Home / 4,107,236,837.93-6,126,323,134.12-3,730,181,454.86

Finding the Fourth Proportional to 4,107,236,837.93, 6,126,323,134.12 and 3,730,181,454.86

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Solution

The fourth proportional to 4,107,236,837.93, 6,126,323,134.12 and 3,730,181,454.86 is: 5,563,910,201.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,107,236,837.93 : 6,126,323,134.12 = 3,730,181,454.86 : x
  2. Step 2: Convert to fraction form
    4,107,236,837.93/6,126,323,134.12 = 3,730,181,454.86/x
  3. Step 3: Cross multiply
    4,107,236,837.93x = 6,126,323,134.12 × 3,730,181,454.86
  4. Step 4: Simplify right side
    4,107,236,837.93x = 22,852,296,941,374,218,240
  5. Step 5: Solve for x
    x = 22,852,296,941,374,218,240/4,107,236,837.93
  6. Step 6: Final answer
    x = 5,563,910,201.22

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.