Home / 35,465,110.60-53,156,331.60-16,297,805.20

Finding the Fourth Proportional to 35,465,110.60, 53,156,331.60 and 16,297,805.20

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Solution

The fourth proportional to 35,465,110.60, 53,156,331.60 and 16,297,805.20 is: 24,427,712.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,465,110.60 : 53,156,331.60 = 16,297,805.20 : x
  2. Step 2: Convert to fraction form
    35,465,110.60/53,156,331.60 = 16,297,805.20/x
  3. Step 3: Cross multiply
    35,465,110.60x = 53,156,331.60 × 16,297,805.20
  4. Step 4: Simplify right side
    35,465,110.60x = 866,331,537,563,404.25
  5. Step 5: Solve for x
    x = 866,331,537,563,404.25/35,465,110.60
  6. Step 6: Final answer
    x = 24,427,712.84

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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.