Home / 1,459,311,896,565.10-2,189,332,441,520.40-1,029,887,439,548.20

Finding the Fourth Proportional to 1,459,311,896,565.10, 2,189,332,441,520.40 and 1,029,887,439,548.20

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Solution

The fourth proportional to 1,459,311,896,565.10, 2,189,332,441,520.40 and 1,029,887,439,548.20 is: 1,545,088,467,944.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,459,311,896,565.10 : 2,189,332,441,520.40 = 1,029,887,439,548.20 : x
  2. Step 2: Convert to fraction form
    1,459,311,896,565.10/2,189,332,441,520.40 = 1,029,887,439,548.20/x
  3. Step 3: Cross multiply
    1,459,311,896,565.10x = 2,189,332,441,520.40 × 1,029,887,439,548.20
  4. Step 4: Simplify right side
    1,459,311,896,565.10x = 2,254,765,982,517,253,984,223,232
  5. Step 5: Solve for x
    x = 2,254,765,982,517,253,984,223,232/1,459,311,896,565.10
  6. Step 6: Final answer
    x = 1,545,088,467,944.71

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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.