Home / 9,035,587,515.80-13,553,381,273.70-9,035,587,515.80

Finding the Fourth Proportional to 9,035,587,515.80, 13,553,381,273.70 and 9,035,587,515.80

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Solution

The fourth proportional to 9,035,587,515.80, 13,553,381,273.70 and 9,035,587,515.80 is: 13,553,381,273.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,035,587,515.80 : 13,553,381,273.70 = 9,035,587,515.80 : x
  2. Step 2: Convert to fraction form
    9,035,587,515.80/13,553,381,273.70 = 9,035,587,515.80/x
  3. Step 3: Cross multiply
    9,035,587,515.80x = 13,553,381,273.70 × 9,035,587,515.80
  4. Step 4: Simplify right side
    9,035,587,515.80x = 122,462,762,633,521,217,536
  5. Step 5: Solve for x
    x = 122,462,762,633,521,217,536/9,035,587,515.80
  6. Step 6: Final answer
    x = 13,553,381,273.70

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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.