Home / 104,976,419.60-157,396,200.60-94,226,877.20

Finding the Fourth Proportional to 104,976,419.60, 157,396,200.60 and 94,226,877.20

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Solution

The fourth proportional to 104,976,419.60, 157,396,200.60 and 94,226,877.20 is: 141,278,894.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,976,419.60 : 157,396,200.60 = 94,226,877.20 : x
  2. Step 2: Convert to fraction form
    104,976,419.60/157,396,200.60 = 94,226,877.20/x
  3. Step 3: Cross multiply
    104,976,419.60x = 157,396,200.60 × 94,226,877.20
  4. Step 4: Simplify right side
    104,976,419.60x = 14,830,952,465,682,766
  5. Step 5: Solve for x
    x = 14,830,952,465,682,766/104,976,419.60
  6. Step 6: Final answer
    x = 141,278,894.08

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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.