Home / 113,683,517.60-170,525,276.40-62,027,452.40

Finding the Fourth Proportional to 113,683,517.60, 170,525,276.40 and 62,027,452.40

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Solution

The fourth proportional to 113,683,517.60, 170,525,276.40 and 62,027,452.40 is: 93,041,178.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,683,517.60 : 170,525,276.40 = 62,027,452.40 : x
  2. Step 2: Convert to fraction form
    113,683,517.60/170,525,276.40 = 62,027,452.40/x
  3. Step 3: Cross multiply
    113,683,517.60x = 170,525,276.40 × 62,027,452.40
  4. Step 4: Simplify right side
    113,683,517.60x = 10,577,248,464,897,844
  5. Step 5: Solve for x
    x = 10,577,248,464,897,844/113,683,517.60
  6. Step 6: Final answer
    x = 93,041,178.60

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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.