Home / 1,053,808,252.56-1,454,253,962.04-583,940,001.96

Finding the Fourth Proportional to 1,053,808,252.56, 1,454,253,962.04 and 583,940,001.96

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Solution

The fourth proportional to 1,053,808,252.56, 1,454,253,962.04 and 583,940,001.96 is: 805,836,412.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,808,252.56 : 1,454,253,962.04 = 583,940,001.96 : x
  2. Step 2: Convert to fraction form
    1,053,808,252.56/1,454,253,962.04 = 583,940,001.96/x
  3. Step 3: Cross multiply
    1,053,808,252.56x = 1,454,253,962.04 × 583,940,001.96
  4. Step 4: Simplify right side
    1,053,808,252.56x = 849,197,061,443,975,424
  5. Step 5: Solve for x
    x = 849,197,061,443,975,424/1,053,808,252.56
  6. Step 6: Final answer
    x = 805,836,412.25

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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.