Home / 2,433,888,052.30-3,650,832,078.45-1,466,429,236.30

Finding the Fourth Proportional to 2,433,888,052.30, 3,650,832,078.45 and 1,466,429,236.30

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Solution

The fourth proportional to 2,433,888,052.30, 3,650,832,078.45 and 1,466,429,236.30 is: 2,199,643,854.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,888,052.30 : 3,650,832,078.45 = 1,466,429,236.30 : x
  2. Step 2: Convert to fraction form
    2,433,888,052.30/3,650,832,078.45 = 1,466,429,236.30/x
  3. Step 3: Cross multiply
    2,433,888,052.30x = 3,650,832,078.45 × 1,466,429,236.30
  4. Step 4: Simplify right side
    2,433,888,052.30x = 5,353,686,896,660,974,592
  5. Step 5: Solve for x
    x = 5,353,686,896,660,974,592/2,433,888,052.30
  6. Step 6: Final answer
    x = 2,199,643,854.45

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Double scale
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Similar ratio
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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.