Home / 3,248,376,501.70-4,872,564,752.55-794,713,404.70

Finding the Fourth Proportional to 3,248,376,501.70, 4,872,564,752.55 and 794,713,404.70

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Solution

The fourth proportional to 3,248,376,501.70, 4,872,564,752.55 and 794,713,404.70 is: 1,192,070,107.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,248,376,501.70 : 4,872,564,752.55 = 794,713,404.70 : x
  2. Step 2: Convert to fraction form
    3,248,376,501.70/4,872,564,752.55 = 794,713,404.70/x
  3. Step 3: Cross multiply
    3,248,376,501.70x = 4,872,564,752.55 × 794,713,404.70
  4. Step 4: Simplify right side
    3,248,376,501.70x = 3,872,292,524,120,223,744
  5. Step 5: Solve for x
    x = 3,872,292,524,120,223,744/3,248,376,501.70
  6. Step 6: Final answer
    x = 1,192,070,107.05

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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.