Home / 15,633,459.02-23,449,062.22-4,850,482.26

Finding the Fourth Proportional to 15,633,459.02, 23,449,062.22 and 4,850,482.26

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Solution

The fourth proportional to 15,633,459.02, 23,449,062.22 and 4,850,482.26 is: 7,275,373.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,633,459.02 : 23,449,062.22 = 4,850,482.26 : x
  2. Step 2: Convert to fraction form
    15,633,459.02/23,449,062.22 = 4,850,482.26/x
  3. Step 3: Cross multiply
    15,633,459.02x = 23,449,062.22 × 4,850,482.26
  4. Step 4: Simplify right side
    15,633,459.02x = 113,739,260,311,746.20
  5. Step 5: Solve for x
    x = 113,739,260,311,746.20/15,633,459.02
  6. Step 6: Final answer
    x = 7,275,373.94

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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.