Home / 1,507,593.90-2,260,904.22-496,475.40

Finding the Fourth Proportional to 1,507,593.90, 2,260,904.22 and 496,475.40

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Solution

The fourth proportional to 1,507,593.90, 2,260,904.22 and 496,475.40 is: 744,552.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,507,593.90 : 2,260,904.22 = 496,475.40 : x
  2. Step 2: Convert to fraction form
    1,507,593.90/2,260,904.22 = 496,475.40/x
  3. Step 3: Cross multiply
    1,507,593.90x = 2,260,904.22 × 496,475.40
  4. Step 4: Simplify right side
    1,507,593.90x = 1,122,483,326,986.19
  5. Step 5: Solve for x
    x = 1,122,483,326,986.19/1,507,593.90
  6. Step 6: Final answer
    x = 744,552.84

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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.