Home / 2,030,586.90-3,044,713.95-610,430.10

Finding the Fourth Proportional to 2,030,586.90, 3,044,713.95 and 610,430.10

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Solution

The fourth proportional to 2,030,586.90, 3,044,713.95 and 610,430.10 is: 915,294.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,030,586.90 : 3,044,713.95 = 610,430.10 : x
  2. Step 2: Convert to fraction form
    2,030,586.90/3,044,713.95 = 610,430.10/x
  3. Step 3: Cross multiply
    2,030,586.90x = 3,044,713.95 × 610,430.10
  4. Step 4: Simplify right side
    2,030,586.90x = 1,858,585,040,969.90
  5. Step 5: Solve for x
    x = 1,858,585,040,969.90/2,030,586.90
  6. Step 6: Final answer
    x = 915,294.51

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Double scale
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1.5x scale

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.