Home / 4,174,024.56-6,260,730.60-1,333,374

Finding the Fourth Proportional to 4,174,024.56, 6,260,730.60 and 1,333,374

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Solution

The fourth proportional to 4,174,024.56, 6,260,730.60 and 1,333,374 is: 1,999,963.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,174,024.56 : 6,260,730.60 = 1,333,374 : x
  2. Step 2: Convert to fraction form
    4,174,024.56/6,260,730.60 = 1,333,374/x
  3. Step 3: Cross multiply
    4,174,024.56x = 6,260,730.60 × 1,333,374
  4. Step 4: Simplify right side
    4,174,024.56x = 8,347,895,403,044.40
  5. Step 5: Solve for x
    x = 8,347,895,403,044.40/4,174,024.56
  6. Step 6: Final answer
    x = 1,999,963.17

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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.