Home / 182,251,884,825.96-273,103,290,810.70-162,390,343,001.08

Finding the Fourth Proportional to 182,251,884,825.96, 273,103,290,810.70 and 162,390,343,001.08

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Solution

The fourth proportional to 182,251,884,825.96, 273,103,290,810.70 and 162,390,343,001.08 is: 243,340,896,648.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,251,884,825.96 : 273,103,290,810.70 = 162,390,343,001.08 : x
  2. Step 2: Convert to fraction form
    182,251,884,825.96/273,103,290,810.70 = 162,390,343,001.08/x
  3. Step 3: Cross multiply
    182,251,884,825.96x = 273,103,290,810.70 × 162,390,343,001.08
  4. Step 4: Simplify right side
    182,251,884,825.96x = 44,349,337,069,473,274,789,888
  5. Step 5: Solve for x
    x = 44,349,337,069,473,274,789,888/182,251,884,825.96
  6. Step 6: Final answer
    x = 243,340,896,648.75

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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.