Home / 15,068,383,670.20-22,602,575,505.30-4,587,516,844.60

Finding the Fourth Proportional to 15,068,383,670.20, 22,602,575,505.30 and 4,587,516,844.60

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Solution

The fourth proportional to 15,068,383,670.20, 22,602,575,505.30 and 4,587,516,844.60 is: 6,881,275,266.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,068,383,670.20 : 22,602,575,505.30 = 4,587,516,844.60 : x
  2. Step 2: Convert to fraction form
    15,068,383,670.20/22,602,575,505.30 = 4,587,516,844.60/x
  3. Step 3: Cross multiply
    15,068,383,670.20x = 22,602,575,505.30 × 4,587,516,844.60
  4. Step 4: Simplify right side
    15,068,383,670.20x = 103,689,695,861,907,111,936
  5. Step 5: Solve for x
    x = 103,689,695,861,907,111,936/15,068,383,670.20
  6. Step 6: Final answer
    x = 6,881,275,266.90

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1.5x scale

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.