Home / 4,233,865,489,686.80-6,350,797,884,279-1,174,218,052,557.20

Finding the Fourth Proportional to 4,233,865,489,686.80, 6,350,797,884,279 and 1,174,218,052,557.20

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Solution

The fourth proportional to 4,233,865,489,686.80, 6,350,797,884,279 and 1,174,218,052,557.20 is: 1,761,326,981,697.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,233,865,489,686.80 : 6,350,797,884,279 = 1,174,218,052,557.20 : x
  2. Step 2: Convert to fraction form
    4,233,865,489,686.80/6,350,797,884,279 = 1,174,218,052,557.20/x
  3. Step 3: Cross multiply
    4,233,865,489,686.80x = 6,350,797,884,279 × 1,174,218,052,557.20
  4. Step 4: Simplify right side
    4,233,865,489,686.80x = 7,457,221,523,862,472,559,165,440
  5. Step 5: Solve for x
    x = 7,457,221,523,862,472,559,165,440/4,233,865,489,686.80
  6. Step 6: Final answer
    x = 1,761,326,981,697.31

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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.