Home / 1,603,015.95-2,404,325.55-592,115.52

Finding the Fourth Proportional to 1,603,015.95, 2,404,325.55 and 592,115.52

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Solution

The fourth proportional to 1,603,015.95, 2,404,325.55 and 592,115.52 is: 888,100.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,603,015.95 : 2,404,325.55 = 592,115.52 : x
  2. Step 2: Convert to fraction form
    1,603,015.95/2,404,325.55 = 592,115.52/x
  3. Step 3: Cross multiply
    1,603,015.95x = 2,404,325.55 × 592,115.52
  4. Step 4: Simplify right side
    1,603,015.95x = 1,423,638,473,287.54
  5. Step 5: Solve for x
    x = 1,423,638,473,287.54/1,603,015.95
  6. Step 6: Final answer
    x = 888,100.01

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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.