Home / 182,251,884,826.96-273,103,290,812.20-162,390,343,002.08

Finding the Fourth Proportional to 182,251,884,826.96, 273,103,290,812.20 and 162,390,343,002.08

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Solution

The fourth proportional to 182,251,884,826.96, 273,103,290,812.20 and 162,390,343,002.08 is: 243,340,896,650.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,251,884,826.96 : 273,103,290,812.20 = 162,390,343,002.08 : x
  2. Step 2: Convert to fraction form
    182,251,884,826.96/273,103,290,812.20 = 162,390,343,002.08/x
  3. Step 3: Cross multiply
    182,251,884,826.96x = 273,103,290,812.20 × 162,390,343,002.08
  4. Step 4: Simplify right side
    182,251,884,826.96x = 44,349,337,069,989,962,711,040
  5. Step 5: Solve for x
    x = 44,349,337,069,989,962,711,040/182,251,884,826.96
  6. Step 6: Final answer
    x = 243,340,896,650.25

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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.