Home / 134,234,060,873.31-185,485,316,686.35-95,585,883,232.74

Finding the Fourth Proportional to 134,234,060,873.31, 185,485,316,686.35 and 95,585,883,232.74

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Solution

The fourth proportional to 134,234,060,873.31, 185,485,316,686.35 and 95,585,883,232.74 is: 132,081,065,765.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,234,060,873.31 : 185,485,316,686.35 = 95,585,883,232.74 : x
  2. Step 2: Convert to fraction form
    134,234,060,873.31/185,485,316,686.35 = 95,585,883,232.74/x
  3. Step 3: Cross multiply
    134,234,060,873.31x = 185,485,316,686.35 × 95,585,883,232.74
  4. Step 4: Simplify right side
    134,234,060,873.31x = 17,729,777,822,169,252,757,504
  5. Step 5: Solve for x
    x = 17,729,777,822,169,252,757,504/134,234,060,873.31
  6. Step 6: Final answer
    x = 132,081,065,765.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.