Home / 4,604,728.50-6,354,722.16-2,567,538

Finding the Fourth Proportional to 4,604,728.50, 6,354,722.16 and 2,567,538

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Solution

The fourth proportional to 4,604,728.50, 6,354,722.16 and 2,567,538 is: 3,543,312.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,728.50 : 6,354,722.16 = 2,567,538 : x
  2. Step 2: Convert to fraction form
    4,604,728.50/6,354,722.16 = 2,567,538/x
  3. Step 3: Cross multiply
    4,604,728.50x = 6,354,722.16 × 2,567,538
  4. Step 4: Simplify right side
    4,604,728.50x = 16,315,990,625,242.08
  5. Step 5: Solve for x
    x = 16,315,990,625,242.08/4,604,728.50
  6. Step 6: Final answer
    x = 3,543,312.19

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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.