Home / 41,830,479.10-57,727,461.29-23,246,402.52

Finding the Fourth Proportional to 41,830,479.10, 57,727,461.29 and 23,246,402.52

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Solution

The fourth proportional to 41,830,479.10, 57,727,461.29 and 23,246,402.52 is: 32,080,813.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,830,479.10 : 57,727,461.29 = 23,246,402.52 : x
  2. Step 2: Convert to fraction form
    41,830,479.10/57,727,461.29 = 23,246,402.52/x
  3. Step 3: Cross multiply
    41,830,479.10x = 57,727,461.29 × 23,246,402.52
  4. Step 4: Simplify right side
    41,830,479.10x = 1,341,955,801,605,058.50
  5. Step 5: Solve for x
    x = 1,341,955,801,605,058.50/41,830,479.10
  6. Step 6: Final answer
    x = 32,080,813.58

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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.