Home / 11,000,562.24-15,180,547.14-6,105,497.16

Finding the Fourth Proportional to 11,000,562.24, 15,180,547.14 and 6,105,497.16

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Solution

The fourth proportional to 11,000,562.24, 15,180,547.14 and 6,105,497.16 is: 8,425,459.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,000,562.24 : 15,180,547.14 = 6,105,497.16 : x
  2. Step 2: Convert to fraction form
    11,000,562.24/15,180,547.14 = 6,105,497.16/x
  3. Step 3: Cross multiply
    11,000,562.24x = 15,180,547.14 × 6,105,497.16
  4. Step 4: Simplify right side
    11,000,562.24x = 92,684,787,450,516.12
  5. Step 5: Solve for x
    x = 92,684,787,450,516.12/11,000,562.24
  6. Step 6: Final answer
    x = 8,425,459.12

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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.