Home / 51,798,077.60-77,697,116.40-24,924,221.60

Finding the Fourth Proportional to 51,798,077.60, 77,697,116.40 and 24,924,221.60

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Solution

The fourth proportional to 51,798,077.60, 77,697,116.40 and 24,924,221.60 is: 37,386,332.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,798,077.60 : 77,697,116.40 = 24,924,221.60 : x
  2. Step 2: Convert to fraction form
    51,798,077.60/77,697,116.40 = 24,924,221.60/x
  3. Step 3: Cross multiply
    51,798,077.60x = 77,697,116.40 × 24,924,221.60
  4. Step 4: Simplify right side
    51,798,077.60x = 1,936,540,146,834,594.50
  5. Step 5: Solve for x
    x = 1,936,540,146,834,594.50/51,798,077.60
  6. Step 6: Final answer
    x = 37,386,332.40

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Similar ratio
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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.