Home / 1,495,955.66-2,243,933.33-374,024.66

Finding the Fourth Proportional to 1,495,955.66, 2,243,933.33 and 374,024.66

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Solution

The fourth proportional to 1,495,955.66, 2,243,933.33 and 374,024.66 is: 561,036.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,495,955.66 : 2,243,933.33 = 374,024.66 : x
  2. Step 2: Convert to fraction form
    1,495,955.66/2,243,933.33 = 374,024.66/x
  3. Step 3: Cross multiply
    1,495,955.66x = 2,243,933.33 × 374,024.66
  4. Step 4: Simplify right side
    1,495,955.66x = 839,286,387,726.13
  5. Step 5: Solve for x
    x = 839,286,387,726.13/1,495,955.66
  6. Step 6: Final answer
    x = 561,036.94

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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.