Home / 9,976,204.07-14,957,124.14-6,130,079.85

Finding the Fourth Proportional to 9,976,204.07, 14,957,124.14 and 6,130,079.85

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Solution

The fourth proportional to 9,976,204.07, 14,957,124.14 and 6,130,079.85 is: 9,190,706.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,976,204.07 : 14,957,124.14 = 6,130,079.85 : x
  2. Step 2: Convert to fraction form
    9,976,204.07/14,957,124.14 = 6,130,079.85/x
  3. Step 3: Cross multiply
    9,976,204.07x = 14,957,124.14 × 6,130,079.85
  4. Step 4: Simplify right side
    9,976,204.07x = 91,688,365,349,944.20
  5. Step 5: Solve for x
    x = 91,688,365,349,944.20/9,976,204.07
  6. Step 6: Final answer
    x = 9,190,706.68

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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.