Home / 3,041,152.56-4,196,339.10-1,847,066.47

Finding the Fourth Proportional to 3,041,152.56, 4,196,339.10 and 1,847,066.47

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Solution

The fourth proportional to 3,041,152.56, 4,196,339.10 and 1,847,066.47 is: 2,548,677.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041,152.56 : 4,196,339.10 = 1,847,066.47 : x
  2. Step 2: Convert to fraction form
    3,041,152.56/4,196,339.10 = 1,847,066.47/x
  3. Step 3: Cross multiply
    3,041,152.56x = 4,196,339.10 × 1,847,066.47
  4. Step 4: Simplify right side
    3,041,152.56x = 7,750,917,237,869.13
  5. Step 5: Solve for x
    x = 7,750,917,237,869.13/3,041,152.56
  6. Step 6: Final answer
    x = 2,548,677.54

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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.