Home / 4,356,851.10-6,012,531.77-2,423,112.54

Finding the Fourth Proportional to 4,356,851.10, 6,012,531.77 and 2,423,112.54

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Solution

The fourth proportional to 4,356,851.10, 6,012,531.77 and 2,423,112.54 is: 3,343,938.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,356,851.10 : 6,012,531.77 = 2,423,112.54 : x
  2. Step 2: Convert to fraction form
    4,356,851.10/6,012,531.77 = 2,423,112.54/x
  3. Step 3: Cross multiply
    4,356,851.10x = 6,012,531.77 × 2,423,112.54
  4. Step 4: Simplify right side
    4,356,851.10x = 14,569,041,116,919.83
  5. Step 5: Solve for x
    x = 14,569,041,116,919.83/4,356,851.10
  6. Step 6: Final answer
    x = 3,343,938.27

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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.