Home / 40,842,626.40-56,365,612.50-24,954,513.66

Finding the Fourth Proportional to 40,842,626.40, 56,365,612.50 and 24,954,513.66

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Solution

The fourth proportional to 40,842,626.40, 56,365,612.50 and 24,954,513.66 is: 34,438,932.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,842,626.40 : 56,365,612.50 = 24,954,513.66 : x
  2. Step 2: Convert to fraction form
    40,842,626.40/56,365,612.50 = 24,954,513.66/x
  3. Step 3: Cross multiply
    40,842,626.40x = 56,365,612.50 × 24,954,513.66
  4. Step 4: Simplify right side
    40,842,626.40x = 1,406,576,447,085,516.75
  5. Step 5: Solve for x
    x = 1,406,576,447,085,516.75/40,842,626.40
  6. Step 6: Final answer
    x = 34,438,932.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.