Home / 13,587,639,119,230-20,381,534,872,535-4,532,217,246,325.50

Finding the Fourth Proportional to 13,587,639,119,230, 20,381,534,872,535 and 4,532,217,246,325.50

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Solution

The fourth proportional to 13,587,639,119,230, 20,381,534,872,535 and 4,532,217,246,325.50 is: 6,798,351,284,231.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,587,639,119,230 : 20,381,534,872,535 = 4,532,217,246,325.50 : x
  2. Step 2: Convert to fraction form
    13,587,639,119,230/20,381,534,872,535 = 4,532,217,246,325.50/x
  3. Step 3: Cross multiply
    13,587,639,119,230x = 20,381,534,872,535 × 4,532,217,246,325.50
  4. Step 4: Simplify right side
    13,587,639,119,230x = 92,373,543,855,887,719,891,730,432
  5. Step 5: Solve for x
    x = 92,373,543,855,887,719,891,730,432/13,587,639,119,230
  6. Step 6: Final answer
    x = 6,798,351,284,231.23

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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.