Home / 175,358,505.24-241,995,207.96-97,047,459

Finding the Fourth Proportional to 175,358,505.24, 241,995,207.96 and 97,047,459

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Solution

The fourth proportional to 175,358,505.24, 241,995,207.96 and 97,047,459 is: 133,925,753.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,358,505.24 : 241,995,207.96 = 97,047,459 : x
  2. Step 2: Convert to fraction form
    175,358,505.24/241,995,207.96 = 97,047,459/x
  3. Step 3: Cross multiply
    175,358,505.24x = 241,995,207.96 × 97,047,459
  4. Step 4: Simplify right side
    175,358,505.24x = 23,485,020,022,694,576
  5. Step 5: Solve for x
    x = 23,485,020,022,694,576/175,358,505.24
  6. Step 6: Final answer
    x = 133,925,753.93

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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.