Home / 9,167,360,891.40-13,751,041,337.10-6,203,594,150.55

Finding the Fourth Proportional to 9,167,360,891.40, 13,751,041,337.10 and 6,203,594,150.55

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Solution

The fourth proportional to 9,167,360,891.40, 13,751,041,337.10 and 6,203,594,150.55 is: 9,305,391,225.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,167,360,891.40 : 13,751,041,337.10 = 6,203,594,150.55 : x
  2. Step 2: Convert to fraction form
    9,167,360,891.40/13,751,041,337.10 = 6,203,594,150.55/x
  3. Step 3: Cross multiply
    9,167,360,891.40x = 13,751,041,337.10 × 6,203,594,150.55
  4. Step 4: Simplify right side
    9,167,360,891.40x = 85,305,879,602,804,817,920
  5. Step 5: Solve for x
    x = 85,305,879,602,804,817,920/9,167,360,891.40
  6. Step 6: Final answer
    x = 9,305,391,225.83

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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.