Home / 3,331,387.04-4,999,071.36-3,060,352.13

Finding the Fourth Proportional to 3,331,387.04, 4,999,071.36 and 3,060,352.13

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Solution

The fourth proportional to 3,331,387.04, 4,999,071.36 and 3,060,352.13 is: 4,592,357.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,331,387.04 : 4,999,071.36 = 3,060,352.13 : x
  2. Step 2: Convert to fraction form
    3,331,387.04/4,999,071.36 = 3,060,352.13/x
  3. Step 3: Cross multiply
    3,331,387.04x = 4,999,071.36 × 3,060,352.13
  4. Step 4: Simplify right side
    3,331,387.04x = 15,298,918,684,598.00
  5. Step 5: Solve for x
    x = 15,298,918,684,598.00/3,331,387.04
  6. Step 6: Final answer
    x = 4,592,357.03

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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.