Home / 9,962,101.17-13,748,733.18-6,097,195.89

Finding the Fourth Proportional to 9,962,101.17, 13,748,733.18 and 6,097,195.89

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Solution

The fourth proportional to 9,962,101.17, 13,748,733.18 and 6,097,195.89 is: 8,414,762.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,962,101.17 : 13,748,733.18 = 6,097,195.89 : x
  2. Step 2: Convert to fraction form
    9,962,101.17/13,748,733.18 = 6,097,195.89/x
  3. Step 3: Cross multiply
    9,962,101.17x = 13,748,733.18 × 6,097,195.89
  4. Step 4: Simplify right side
    9,962,101.17x = 83,828,719,437,802.62
  5. Step 5: Solve for x
    x = 83,828,719,437,802.62/9,962,101.17
  6. Step 6: Final answer
    x = 8,414,762.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.