Home / 7,048,952.60-10,561,619.10-6,033,309.80

Finding the Fourth Proportional to 7,048,952.60, 10,561,619.10 and 6,033,309.80

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Solution

The fourth proportional to 7,048,952.60, 10,561,619.10 and 6,033,309.80 is: 9,039,856.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,048,952.60 : 10,561,619.10 = 6,033,309.80 : x
  2. Step 2: Convert to fraction form
    7,048,952.60/10,561,619.10 = 6,033,309.80/x
  3. Step 3: Cross multiply
    7,048,952.60x = 10,561,619.10 × 6,033,309.80
  4. Step 4: Simplify right side
    7,048,952.60x = 63,721,520,019,897.18
  5. Step 5: Solve for x
    x = 63,721,520,019,897.18/7,048,952.60
  6. Step 6: Final answer
    x = 9,039,856.51

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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.