Home / 24,768,165.70-37,152,248.55-8,588,739.70

Finding the Fourth Proportional to 24,768,165.70, 37,152,248.55 and 8,588,739.70

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Solution

The fourth proportional to 24,768,165.70, 37,152,248.55 and 8,588,739.70 is: 12,883,109.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,768,165.70 : 37,152,248.55 = 8,588,739.70 : x
  2. Step 2: Convert to fraction form
    24,768,165.70/37,152,248.55 = 8,588,739.70/x
  3. Step 3: Cross multiply
    24,768,165.70x = 37,152,248.55 × 8,588,739.70
  4. Step 4: Simplify right side
    24,768,165.70x = 319,090,992,065,652.38
  5. Step 5: Solve for x
    x = 319,090,992,065,652.38/24,768,165.70
  6. Step 6: Final answer
    x = 12,883,109.55

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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.