Home / 15,073,151,693.86-22,613,099,683.11-4,593,188,318.50

Finding the Fourth Proportional to 15,073,151,693.86, 22,613,099,683.11 and 4,593,188,318.50

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Solution

The fourth proportional to 15,073,151,693.86, 22,613,099,683.11 and 4,593,188,318.50 is: 6,890,810,058.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,073,151,693.86 : 22,613,099,683.11 = 4,593,188,318.50 : x
  2. Step 2: Convert to fraction form
    15,073,151,693.86/22,613,099,683.11 = 4,593,188,318.50/x
  3. Step 3: Cross multiply
    15,073,151,693.86x = 22,613,099,683.11 × 4,593,188,318.50
  4. Step 4: Simplify right side
    15,073,151,693.86x = 103,866,225,309,536,911,360
  5. Step 5: Solve for x
    x = 103,866,225,309,536,911,360/15,073,151,693.86
  6. Step 6: Final answer
    x = 6,890,810,058.78

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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.