Home / 26,008,217.60-39,012,326.40-24,413,894.60

Finding the Fourth Proportional to 26,008,217.60, 39,012,326.40 and 24,413,894.60

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Solution

The fourth proportional to 26,008,217.60, 39,012,326.40 and 24,413,894.60 is: 36,620,841.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,008,217.60 : 39,012,326.40 = 24,413,894.60 : x
  2. Step 2: Convert to fraction form
    26,008,217.60/39,012,326.40 = 24,413,894.60/x
  3. Step 3: Cross multiply
    26,008,217.60x = 39,012,326.40 × 24,413,894.60
  4. Step 4: Simplify right side
    26,008,217.60x = 952,442,824,830,397.50
  5. Step 5: Solve for x
    x = 952,442,824,830,397.50/26,008,217.60
  6. Step 6: Final answer
    x = 36,620,841.90

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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.