Home / 6,232,260.02-9,348,925.23-2,188,400.22

Finding the Fourth Proportional to 6,232,260.02, 9,348,925.23 and 2,188,400.22

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Solution

The fourth proportional to 6,232,260.02, 9,348,925.23 and 2,188,400.22 is: 3,282,788.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,232,260.02 : 9,348,925.23 = 2,188,400.22 : x
  2. Step 2: Convert to fraction form
    6,232,260.02/9,348,925.23 = 2,188,400.22/x
  3. Step 3: Cross multiply
    6,232,260.02x = 9,348,925.23 × 2,188,400.22
  4. Step 4: Simplify right side
    6,232,260.02x = 20,459,190,030,095.55
  5. Step 5: Solve for x
    x = 20,459,190,030,095.55/6,232,260.02
  6. Step 6: Final answer
    x = 3,282,788.26

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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.