Home / 2,035,892.93-3,053,837.65-519,575.74

Finding the Fourth Proportional to 2,035,892.93, 3,053,837.65 and 519,575.74

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Solution

The fourth proportional to 2,035,892.93, 3,053,837.65 and 519,575.74 is: 779,363.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,892.93 : 3,053,837.65 = 519,575.74 : x
  2. Step 2: Convert to fraction form
    2,035,892.93/3,053,837.65 = 519,575.74/x
  3. Step 3: Cross multiply
    2,035,892.93x = 3,053,837.65 × 519,575.74
  4. Step 4: Simplify right side
    2,035,892.93x = 1,586,699,941,569.42
  5. Step 5: Solve for x
    x = 1,586,699,941,569.42/2,035,892.93
  6. Step 6: Final answer
    x = 779,363.16

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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.