Home / 2,242,888.02-3,364,314.75-559,980.18

Finding the Fourth Proportional to 2,242,888.02, 3,364,314.75 and 559,980.18

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Solution

The fourth proportional to 2,242,888.02, 3,364,314.75 and 559,980.18 is: 839,965.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,242,888.02 : 3,364,314.75 = 559,980.18 : x
  2. Step 2: Convert to fraction form
    2,242,888.02/3,364,314.75 = 559,980.18/x
  3. Step 3: Cross multiply
    2,242,888.02x = 3,364,314.75 × 559,980.18
  4. Step 4: Simplify right side
    2,242,888.02x = 1,883,949,579,281.66
  5. Step 5: Solve for x
    x = 1,883,949,579,281.66/2,242,888.02
  6. Step 6: Final answer
    x = 839,965.96

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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.