Home / 49,541,192.04-74,292,854.28-16,296,671.64

Finding the Fourth Proportional to 49,541,192.04, 74,292,854.28 and 16,296,671.64

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Solution

The fourth proportional to 49,541,192.04, 74,292,854.28 and 16,296,671.64 is: 24,438,779.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,541,192.04 : 74,292,854.28 = 16,296,671.64 : x
  2. Step 2: Convert to fraction form
    49,541,192.04/74,292,854.28 = 16,296,671.64/x
  3. Step 3: Cross multiply
    49,541,192.04x = 74,292,854.28 × 16,296,671.64
  4. Step 4: Simplify right side
    49,541,192.04x = 1,210,726,251,399,528.75
  5. Step 5: Solve for x
    x = 1,210,726,251,399,528.75/49,541,192.04
  6. Step 6: Final answer
    x = 24,438,779.16

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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.