Home / 10,096,002.07-13,932,292.42-6,175,469.74

Finding the Fourth Proportional to 10,096,002.07, 13,932,292.42 and 6,175,469.74

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Solution

The fourth proportional to 10,096,002.07, 13,932,292.42 and 6,175,469.74 is: 8,522,031.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,096,002.07 : 13,932,292.42 = 6,175,469.74 : x
  2. Step 2: Convert to fraction form
    10,096,002.07/13,932,292.42 = 6,175,469.74/x
  3. Step 3: Cross multiply
    10,096,002.07x = 13,932,292.42 × 6,175,469.74
  4. Step 4: Simplify right side
    10,096,002.07x = 86,038,450,248,541.38
  5. Step 5: Solve for x
    x = 86,038,450,248,541.38/10,096,002.07
  6. Step 6: Final answer
    x = 8,522,031.76

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1.5x scale

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.