Home / 1,605,090.53-2,407,950.48-594,220.25

Finding the Fourth Proportional to 1,605,090.53, 2,407,950.48 and 594,220.25

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Solution

The fourth proportional to 1,605,090.53, 2,407,950.48 and 594,220.25 is: 891,446.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,605,090.53 : 2,407,950.48 = 594,220.25 : x
  2. Step 2: Convert to fraction form
    1,605,090.53/2,407,950.48 = 594,220.25/x
  3. Step 3: Cross multiply
    1,605,090.53x = 2,407,950.48 × 594,220.25
  4. Step 4: Simplify right side
    1,605,090.53x = 1,430,852,944,461.42
  5. Step 5: Solve for x
    x = 1,430,852,944,461.42/1,605,090.53
  6. Step 6: Final answer
    x = 891,446.88

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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.