Home / 4,456,596.52-6,155,168.34-3,003,787.72

Finding the Fourth Proportional to 4,456,596.52, 6,155,168.34 and 3,003,787.72

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Solution

The fourth proportional to 4,456,596.52, 6,155,168.34 and 3,003,787.72 is: 4,148,641.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,456,596.52 : 6,155,168.34 = 3,003,787.72 : x
  2. Step 2: Convert to fraction form
    4,456,596.52/6,155,168.34 = 3,003,787.72/x
  3. Step 3: Cross multiply
    4,456,596.52x = 6,155,168.34 × 3,003,787.72
  4. Step 4: Simplify right side
    4,456,596.52x = 18,488,819,074,224.79
  5. Step 5: Solve for x
    x = 18,488,819,074,224.79/4,456,596.52
  6. Step 6: Final answer
    x = 4,148,641.01

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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.