Home / 31,156,777.74-46,693,390.65-24,248,598.30

Finding the Fourth Proportional to 31,156,777.74, 46,693,390.65 and 24,248,598.30

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Solution

The fourth proportional to 31,156,777.74, 46,693,390.65 and 24,248,598.30 is: 36,340,384.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,156,777.74 : 46,693,390.65 = 24,248,598.30 : x
  2. Step 2: Convert to fraction form
    31,156,777.74/46,693,390.65 = 24,248,598.30/x
  3. Step 3: Cross multiply
    31,156,777.74x = 46,693,390.65 × 24,248,598.30
  4. Step 4: Simplify right side
    31,156,777.74x = 1,132,249,273,136,826
  5. Step 5: Solve for x
    x = 1,132,249,273,136,826/31,156,777.74
  6. Step 6: Final answer
    x = 36,340,384.19

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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.