Home / 31,156,760.66-46,693,365.06-24,248,581.23

Finding the Fourth Proportional to 31,156,760.66, 46,693,365.06 and 24,248,581.23

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Solution

The fourth proportional to 31,156,760.66, 46,693,365.06 and 24,248,581.23 is: 36,340,358.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,156,760.66 : 46,693,365.06 = 24,248,581.23 : x
  2. Step 2: Convert to fraction form
    31,156,760.66/46,693,365.06 = 24,248,581.23/x
  3. Step 3: Cross multiply
    31,156,760.66x = 46,693,365.06 × 24,248,581.23
  4. Step 4: Simplify right side
    31,156,760.66x = 1,132,247,855,559,454
  5. Step 5: Solve for x
    x = 1,132,247,855,559,454/31,156,760.66
  6. Step 6: Final answer
    x = 36,340,358.62

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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.