Home / 1,533,350.85-2,301,093.50-634,797.24

Finding the Fourth Proportional to 1,533,350.85, 2,301,093.50 and 634,797.24

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Solution

The fourth proportional to 1,533,350.85, 2,301,093.50 and 634,797.24 is: 952,637.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,533,350.85 : 2,301,093.50 = 634,797.24 : x
  2. Step 2: Convert to fraction form
    1,533,350.85/2,301,093.50 = 634,797.24/x
  3. Step 3: Cross multiply
    1,533,350.85x = 2,301,093.50 × 634,797.24
  4. Step 4: Simplify right side
    1,533,350.85x = 1,460,727,799,607.95
  5. Step 5: Solve for x
    x = 1,460,727,799,607.95/1,533,350.85
  6. Step 6: Final answer
    x = 952,637.68

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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.