Home / 4,352,118.92-6,006,476.40-2,633,253.56

Finding the Fourth Proportional to 4,352,118.92, 6,006,476.40 and 2,633,253.56

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Solution

The fourth proportional to 4,352,118.92, 6,006,476.40 and 2,633,253.56 is: 3,634,224.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,352,118.92 : 6,006,476.40 = 2,633,253.56 : x
  2. Step 2: Convert to fraction form
    4,352,118.92/6,006,476.40 = 2,633,253.56/x
  3. Step 3: Cross multiply
    4,352,118.92x = 6,006,476.40 × 2,633,253.56
  4. Step 4: Simplify right side
    4,352,118.92x = 15,816,575,363,355.98
  5. Step 5: Solve for x
    x = 15,816,575,363,355.98/4,352,118.92
  6. Step 6: Final answer
    x = 3,634,224.08

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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.