Home / 19,408,896,896.70-29,113,345,345.05-16,184,034,176.70

Finding the Fourth Proportional to 19,408,896,896.70, 29,113,345,345.05 and 16,184,034,176.70

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Solution

The fourth proportional to 19,408,896,896.70, 29,113,345,345.05 and 16,184,034,176.70 is: 24,276,051,265.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,408,896,896.70 : 29,113,345,345.05 = 16,184,034,176.70 : x
  2. Step 2: Convert to fraction form
    19,408,896,896.70/29,113,345,345.05 = 16,184,034,176.70/x
  3. Step 3: Cross multiply
    19,408,896,896.70x = 29,113,345,345.05 × 16,184,034,176.70
  4. Step 4: Simplify right side
    19,408,896,896.70x = 471,171,376,062,359,076,864
  5. Step 5: Solve for x
    x = 471,171,376,062,359,076,864/19,408,896,896.70
  6. Step 6: Final answer
    x = 24,276,051,265.05

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Find fourth proportional to 19,408,896,897.70, 29,113,345,346.55 and 16,184,034,177.70
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.