Home / 846,176,027.20-1,266,875,253.60-846,176,027.20

Finding the Fourth Proportional to 846,176,027.20, 1,266,875,253.60 and 846,176,027.20

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Solution

The fourth proportional to 846,176,027.20, 1,266,875,253.60 and 846,176,027.20 is: 1,266,875,253.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    846,176,027.20 : 1,266,875,253.60 = 846,176,027.20 : x
  2. Step 2: Convert to fraction form
    846,176,027.20/1,266,875,253.60 = 846,176,027.20/x
  3. Step 3: Cross multiply
    846,176,027.20x = 1,266,875,253.60 × 846,176,027.20
  4. Step 4: Simplify right side
    846,176,027.20x = 1,071,999,469,049,240,448
  5. Step 5: Solve for x
    x = 1,071,999,469,049,240,448/846,176,027.20
  6. Step 6: Final answer
    x = 1,266,875,253.60

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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.