Home / 1,948,725.64-2,922,900.29-600,526.25

Finding the Fourth Proportional to 1,948,725.64, 2,922,900.29 and 600,526.25

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Solution

The fourth proportional to 1,948,725.64, 2,922,900.29 and 600,526.25 is: 900,731.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,948,725.64 : 2,922,900.29 = 600,526.25 : x
  2. Step 2: Convert to fraction form
    1,948,725.64/2,922,900.29 = 600,526.25/x
  3. Step 3: Cross multiply
    1,948,725.64x = 2,922,900.29 × 600,526.25
  4. Step 4: Simplify right side
    1,948,725.64x = 1,755,278,362,314.64
  5. Step 5: Solve for x
    x = 1,755,278,362,314.64/1,948,725.64
  6. Step 6: Final answer
    x = 900,731.39

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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.