Home / 4,435,236,221.40-6,652,854,332.10-2,258,453,885.40

Finding the Fourth Proportional to 4,435,236,221.40, 6,652,854,332.10 and 2,258,453,885.40

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Solution

The fourth proportional to 4,435,236,221.40, 6,652,854,332.10 and 2,258,453,885.40 is: 3,387,680,828.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,435,236,221.40 : 6,652,854,332.10 = 2,258,453,885.40 : x
  2. Step 2: Convert to fraction form
    4,435,236,221.40/6,652,854,332.10 = 2,258,453,885.40/x
  3. Step 3: Cross multiply
    4,435,236,221.40x = 6,652,854,332.10 × 2,258,453,885.40
  4. Step 4: Simplify right side
    4,435,236,221.40x = 15,025,164,715,331,469,312
  5. Step 5: Solve for x
    x = 15,025,164,715,331,469,312/4,435,236,221.40
  6. Step 6: Final answer
    x = 3,387,680,828.10

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Double scale
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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.