Home / 2,553,776.51-3,524,211.18-1,466,118.23

Finding the Fourth Proportional to 2,553,776.51, 3,524,211.18 and 1,466,118.23

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Solution

The fourth proportional to 2,553,776.51, 3,524,211.18 and 1,466,118.23 is: 2,023,242.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,553,776.51 : 3,524,211.18 = 1,466,118.23 : x
  2. Step 2: Convert to fraction form
    2,553,776.51/3,524,211.18 = 1,466,118.23/x
  3. Step 3: Cross multiply
    2,553,776.51x = 3,524,211.18 × 1,466,118.23
  4. Step 4: Simplify right side
    2,553,776.51x = 5,166,910,239,746.76
  5. Step 5: Solve for x
    x = 5,166,910,239,746.76/2,553,776.51
  6. Step 6: Final answer
    x = 2,023,242.92

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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.