Home / 10,625,279.22-14,662,816.83-6,041,600.19

Finding the Fourth Proportional to 10,625,279.22, 14,662,816.83 and 6,041,600.19

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Solution

The fourth proportional to 10,625,279.22, 14,662,816.83 and 6,041,600.19 is: 8,337,369.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,625,279.22 : 14,662,816.83 = 6,041,600.19 : x
  2. Step 2: Convert to fraction form
    10,625,279.22/14,662,816.83 = 6,041,600.19/x
  3. Step 3: Cross multiply
    10,625,279.22x = 14,662,816.83 × 6,041,600.19
  4. Step 4: Simplify right side
    10,625,279.22x = 88,586,876,946,063.20
  5. Step 5: Solve for x
    x = 88,586,876,946,063.20/10,625,279.22
  6. Step 6: Final answer
    x = 8,337,369.32

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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.