Home / 3,331,389.04-4,999,074.37-3,060,354.14

Finding the Fourth Proportional to 3,331,389.04, 4,999,074.37 and 3,060,354.14

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Solution

The fourth proportional to 3,331,389.04, 4,999,074.37 and 3,060,354.14 is: 4,592,360.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,331,389.04 : 4,999,074.37 = 3,060,354.14 : x
  2. Step 2: Convert to fraction form
    3,331,389.04/4,999,074.37 = 3,060,354.14/x
  3. Step 3: Cross multiply
    3,331,389.04x = 4,999,074.37 × 3,060,354.14
  4. Step 4: Simplify right side
    3,331,389.04x = 15,298,937,944,397.39
  5. Step 5: Solve for x
    x = 15,298,937,944,397.39/3,331,389.04
  6. Step 6: Final answer
    x = 4,592,360.05

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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.