Home / 16,590,950.01-24,886,503.74-5,076,398.90

Finding the Fourth Proportional to 16,590,950.01, 24,886,503.74 and 5,076,398.90

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Solution

The fourth proportional to 16,590,950.01, 24,886,503.74 and 5,076,398.90 is: 7,614,622.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,590,950.01 : 24,886,503.74 = 5,076,398.90 : x
  2. Step 2: Convert to fraction form
    16,590,950.01/24,886,503.74 = 5,076,398.90/x
  3. Step 3: Cross multiply
    16,590,950.01x = 24,886,503.74 × 5,076,398.90
  4. Step 4: Simplify right side
    16,590,950.01x = 126,333,820,247,416.14
  5. Step 5: Solve for x
    x = 126,333,820,247,416.14/16,590,950.01
  6. Step 6: Final answer
    x = 7,614,622.44

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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.