Home / 716,535,678,426.33-1,074,807,535,894.10-239,003,665,597.47

Finding the Fourth Proportional to 716,535,678,426.33, 1,074,807,535,894.10 and 239,003,665,597.47

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Solution

The fourth proportional to 716,535,678,426.33, 1,074,807,535,894.10 and 239,003,665,597.47 is: 358,506,838,702.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    716,535,678,426.33 : 1,074,807,535,894.10 = 239,003,665,597.47 : x
  2. Step 2: Convert to fraction form
    716,535,678,426.33/1,074,807,535,894.10 = 239,003,665,597.47/x
  3. Step 3: Cross multiply
    716,535,678,426.33x = 1,074,807,535,894.10 × 239,003,665,597.47
  4. Step 4: Simplify right side
    716,535,678,426.33x = 256,882,940,890,474,203,840,512
  5. Step 5: Solve for x
    x = 256,882,940,890,474,203,840,512/716,535,678,426.33
  6. Step 6: Final answer
    x = 358,506,838,702.92

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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.