Home / 1,502,510,553,000.90-2,253,765,829,501.20-1,502,510,553,000.90

Finding the Fourth Proportional to 1,502,510,553,000.90, 2,253,765,829,501.20 and 1,502,510,553,000.90

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Solution

The fourth proportional to 1,502,510,553,000.90, 2,253,765,829,501.20 and 1,502,510,553,000.90 is: 2,253,765,829,501.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,502,510,553,000.90 : 2,253,765,829,501.20 = 1,502,510,553,000.90 : x
  2. Step 2: Convert to fraction form
    1,502,510,553,000.90/2,253,765,829,501.20 = 1,502,510,553,000.90/x
  3. Step 3: Cross multiply
    1,502,510,553,000.90x = 2,253,765,829,501.20 × 1,502,510,553,000.90
  4. Step 4: Simplify right side
    1,502,510,553,000.90x = 3,386,306,942,818,380,379,324,416
  5. Step 5: Solve for x
    x = 3,386,306,942,818,380,379,324,416/1,502,510,553,000.90
  6. Step 6: Final answer
    x = 2,253,765,829,501.20

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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.