Home / 2,774,785,507.04-4,160,516,098.38-883,164,600.21

Finding the Fourth Proportional to 2,774,785,507.04, 4,160,516,098.38 and 883,164,600.21

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Solution

The fourth proportional to 2,774,785,507.04, 4,160,516,098.38 and 883,164,600.21 is: 1,324,217,863.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,774,785,507.04 : 4,160,516,098.38 = 883,164,600.21 : x
  2. Step 2: Convert to fraction form
    2,774,785,507.04/4,160,516,098.38 = 883,164,600.21/x
  3. Step 3: Cross multiply
    2,774,785,507.04x = 4,160,516,098.38 × 883,164,600.21
  4. Step 4: Simplify right side
    2,774,785,507.04x = 3,674,420,536,693,042,176
  5. Step 5: Solve for x
    x = 3,674,420,536,693,042,176/2,774,785,507.04
  6. Step 6: Final answer
    x = 1,324,217,863.82

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1.5x scale

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.