Home / 4,368,385,545.40-6,552,578,318.10-2,735,798,793.40

Finding the Fourth Proportional to 4,368,385,545.40, 6,552,578,318.10 and 2,735,798,793.40

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Solution

The fourth proportional to 4,368,385,545.40, 6,552,578,318.10 and 2,735,798,793.40 is: 4,103,698,190.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,368,385,545.40 : 6,552,578,318.10 = 2,735,798,793.40 : x
  2. Step 2: Convert to fraction form
    4,368,385,545.40/6,552,578,318.10 = 2,735,798,793.40/x
  3. Step 3: Cross multiply
    4,368,385,545.40x = 6,552,578,318.10 × 2,735,798,793.40
  4. Step 4: Simplify right side
    4,368,385,545.40x = 17,926,535,856,316,983,296
  5. Step 5: Solve for x
    x = 17,926,535,856,316,983,296/4,368,385,545.40
  6. Step 6: Final answer
    x = 4,103,698,190.10

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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.