Home / 35,244,597.92-52,866,824.04-19,884,915

Finding the Fourth Proportional to 35,244,597.92, 52,866,824.04 and 19,884,915

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Solution

The fourth proportional to 35,244,597.92, 52,866,824.04 and 19,884,915 is: 29,827,331.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,244,597.92 : 52,866,824.04 = 19,884,915 : x
  2. Step 2: Convert to fraction form
    35,244,597.92/52,866,824.04 = 19,884,915/x
  3. Step 3: Cross multiply
    35,244,597.92x = 52,866,824.04 × 19,884,915
  4. Step 4: Simplify right side
    35,244,597.92x = 1,051,252,302,355,356.62
  5. Step 5: Solve for x
    x = 1,051,252,302,355,356.62/35,244,597.92
  6. Step 6: Final answer
    x = 29,827,331.41

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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.