Home / 3,376,854.24-5,059,973.79-2,610,228.66

Finding the Fourth Proportional to 3,376,854.24, 5,059,973.79 and 2,610,228.66

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Solution

The fourth proportional to 3,376,854.24, 5,059,973.79 and 2,610,228.66 is: 3,911,240.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,376,854.24 : 5,059,973.79 = 2,610,228.66 : x
  2. Step 2: Convert to fraction form
    3,376,854.24/5,059,973.79 = 2,610,228.66/x
  3. Step 3: Cross multiply
    3,376,854.24x = 5,059,973.79 × 2,610,228.66
  4. Step 4: Simplify right side
    3,376,854.24x = 13,207,688,605,506.82
  5. Step 5: Solve for x
    x = 13,207,688,605,506.82/3,376,854.24
  6. Step 6: Final answer
    x = 3,911,240.36

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.