Home / 60,625,929.60-90,938,894.40-41,494,053.60

Finding the Fourth Proportional to 60,625,929.60, 90,938,894.40 and 41,494,053.60

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Solution

The fourth proportional to 60,625,929.60, 90,938,894.40 and 41,494,053.60 is: 62,241,080.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,625,929.60 : 90,938,894.40 = 41,494,053.60 : x
  2. Step 2: Convert to fraction form
    60,625,929.60/90,938,894.40 = 41,494,053.60/x
  3. Step 3: Cross multiply
    60,625,929.60x = 90,938,894.40 × 41,494,053.60
  4. Step 4: Simplify right side
    60,625,929.60x = 3,773,423,358,558,340
  5. Step 5: Solve for x
    x = 3,773,423,358,558,340/60,625,929.60
  6. Step 6: Final answer
    x = 62,241,080.40

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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.