Home / 2,995,614-4,493,421-1,001,070

Finding the Fourth Proportional to 2,995,614, 4,493,421 and 1,001,070

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Solution

The fourth proportional to 2,995,614, 4,493,421 and 1,001,070 is: 1,501,605

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,995,614 : 4,493,421 = 1,001,070 : x
  2. Step 2: Convert to fraction form
    2,995,614/4,493,421 = 1,001,070/x
  3. Step 3: Cross multiply
    2,995,614x = 4,493,421 × 1,001,070
  4. Step 4: Simplify right side
    2,995,614x = 4,498,228,960,470
  5. Step 5: Solve for x
    x = 4,498,228,960,470/2,995,614
  6. Step 6: Final answer
    x = 1,501,605

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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.