Home / 4,842,952,008.52-7,264,428,108.92-1,162,457,363.56

Finding the Fourth Proportional to 4,842,952,008.52, 7,264,428,108.92 and 1,162,457,363.56

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Solution

The fourth proportional to 4,842,952,008.52, 7,264,428,108.92 and 1,162,457,363.56 is: 1,743,686,068.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,842,952,008.52 : 7,264,428,108.92 = 1,162,457,363.56 : x
  2. Step 2: Convert to fraction form
    4,842,952,008.52/7,264,428,108.92 = 1,162,457,363.56/x
  3. Step 3: Cross multiply
    4,842,952,008.52x = 7,264,428,108.92 × 1,162,457,363.56
  4. Step 4: Simplify right side
    4,842,952,008.52x = 8,444,587,947,266,298,880
  5. Step 5: Solve for x
    x = 8,444,587,947,266,298,880/4,842,952,008.52
  6. Step 6: Final answer
    x = 1,743,686,068.42

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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.