Home / 7,592,691.06-10,477,914.21-4,154,932.26

Finding the Fourth Proportional to 7,592,691.06, 10,477,914.21 and 4,154,932.26

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Solution

The fourth proportional to 7,592,691.06, 10,477,914.21 and 4,154,932.26 is: 5,733,806.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,592,691.06 : 10,477,914.21 = 4,154,932.26 : x
  2. Step 2: Convert to fraction form
    7,592,691.06/10,477,914.21 = 4,154,932.26/x
  3. Step 3: Cross multiply
    7,592,691.06x = 10,477,914.21 × 4,154,932.26
  4. Step 4: Simplify right side
    7,592,691.06x = 43,535,023,768,641.41
  5. Step 5: Solve for x
    x = 43,535,023,768,641.41/7,592,691.06
  6. Step 6: Final answer
    x = 5,733,806.82

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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.