Home / 1,506,010.26-2,258,514.27-607,219.86

Finding the Fourth Proportional to 1,506,010.26, 2,258,514.27 and 607,219.86

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Solution

The fourth proportional to 1,506,010.26, 2,258,514.27 and 607,219.86 is: 910,627.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,506,010.26 : 2,258,514.27 = 607,219.86 : x
  2. Step 2: Convert to fraction form
    1,506,010.26/2,258,514.27 = 607,219.86/x
  3. Step 3: Cross multiply
    1,506,010.26x = 2,258,514.27 × 607,219.86
  4. Step 4: Simplify right side
    1,506,010.26x = 1,371,414,718,837.40
  5. Step 5: Solve for x
    x = 1,371,414,718,837.40/1,506,010.26
  6. Step 6: Final answer
    x = 910,627.74

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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.