Home / 3,092,507.28-4,637,649.12-1,070,202

Finding the Fourth Proportional to 3,092,507.28, 4,637,649.12 and 1,070,202

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Solution

The fourth proportional to 3,092,507.28, 4,637,649.12 and 1,070,202 is: 1,604,918.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092,507.28 : 4,637,649.12 = 1,070,202 : x
  2. Step 2: Convert to fraction form
    3,092,507.28/4,637,649.12 = 1,070,202/x
  3. Step 3: Cross multiply
    3,092,507.28x = 4,637,649.12 × 1,070,202
  4. Step 4: Simplify right side
    3,092,507.28x = 4,963,221,363,522.24
  5. Step 5: Solve for x
    x = 4,963,221,363,522.24/3,092,507.28
  6. Step 6: Final answer
    x = 1,604,918.25

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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.