Home / 4,637,645.93-6,953,209.40-2,042,719.17

Finding the Fourth Proportional to 4,637,645.93, 6,953,209.40 and 2,042,719.17

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Solution

The fourth proportional to 4,637,645.93, 6,953,209.40 and 2,042,719.17 is: 3,062,643.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,637,645.93 : 6,953,209.40 = 2,042,719.17 : x
  2. Step 2: Convert to fraction form
    4,637,645.93/6,953,209.40 = 2,042,719.17/x
  3. Step 3: Cross multiply
    4,637,645.93x = 6,953,209.40 × 2,042,719.17
  4. Step 4: Simplify right side
    4,637,645.93x = 14,203,454,126,086.54
  5. Step 5: Solve for x
    x = 14,203,454,126,086.54/4,637,645.93
  6. Step 6: Final answer
    x = 3,062,643.06

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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.