Home / 8,567,127.84-11,822,526-4,896,002.28

Finding the Fourth Proportional to 8,567,127.84, 11,822,526 and 4,896,002.28

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Solution

The fourth proportional to 8,567,127.84, 11,822,526 and 4,896,002.28 is: 6,756,420.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,567,127.84 : 11,822,526 = 4,896,002.28 : x
  2. Step 2: Convert to fraction form
    8,567,127.84/11,822,526 = 4,896,002.28/x
  3. Step 3: Cross multiply
    8,567,127.84x = 11,822,526 × 4,896,002.28
  4. Step 4: Simplify right side
    8,567,127.84x = 57,883,114,251,359.28
  5. Step 5: Solve for x
    x = 57,883,114,251,359.28/8,567,127.84
  6. Step 6: Final answer
    x = 6,756,420.04

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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.