Home / 4,026,440.91-5,554,371-2,393,687.01

Finding the Fourth Proportional to 4,026,440.91, 5,554,371 and 2,393,687.01

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Solution

The fourth proportional to 4,026,440.91, 5,554,371 and 2,393,687.01 is: 3,302,029.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,026,440.91 : 5,554,371 = 2,393,687.01 : x
  2. Step 2: Convert to fraction form
    4,026,440.91/5,554,371 = 2,393,687.01/x
  3. Step 3: Cross multiply
    4,026,440.91x = 5,554,371 × 2,393,687.01
  4. Step 4: Simplify right side
    4,026,440.91x = 13,295,425,711,420.71
  5. Step 5: Solve for x
    x = 13,295,425,711,420.71/4,026,440.91
  6. Step 6: Final answer
    x = 3,302,029.26

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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.