Home / 8,064,411.04-12,098,206.32-2,307,198.88

Finding the Fourth Proportional to 8,064,411.04, 12,098,206.32 and 2,307,198.88

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Solution

The fourth proportional to 8,064,411.04, 12,098,206.32 and 2,307,198.88 is: 3,461,253.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,064,411.04 : 12,098,206.32 = 2,307,198.88 : x
  2. Step 2: Convert to fraction form
    8,064,411.04/12,098,206.32 = 2,307,198.88/x
  3. Step 3: Cross multiply
    8,064,411.04x = 12,098,206.32 × 2,307,198.88
  4. Step 4: Simplify right side
    8,064,411.04x = 27,912,968,071,512.92
  5. Step 5: Solve for x
    x = 27,912,968,071,512.92/8,064,411.04
  6. Step 6: Final answer
    x = 3,461,253.14

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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.