Home / 2,845,508.46-4,267,401.18-1,496,927.31

Finding the Fourth Proportional to 2,845,508.46, 4,267,401.18 and 1,496,927.31

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Solution

The fourth proportional to 2,845,508.46, 4,267,401.18 and 1,496,927.31 is: 2,244,937.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,845,508.46 : 4,267,401.18 = 1,496,927.31 : x
  2. Step 2: Convert to fraction form
    2,845,508.46/4,267,401.18 = 1,496,927.31/x
  3. Step 3: Cross multiply
    2,845,508.46x = 4,267,401.18 × 1,496,927.31
  4. Step 4: Simplify right side
    2,845,508.46x = 6,387,989,369,068.23
  5. Step 5: Solve for x
    x = 6,387,989,369,068.23/2,845,508.46
  6. Step 6: Final answer
    x = 2,244,937.75

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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.