Home / 1,936,677.23-2,905,178.47-588,851.55

Finding the Fourth Proportional to 1,936,677.23, 2,905,178.47 and 588,851.55

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Solution

The fourth proportional to 1,936,677.23, 2,905,178.47 and 588,851.55 is: 883,326.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,936,677.23 : 2,905,178.47 = 588,851.55 : x
  2. Step 2: Convert to fraction form
    1,936,677.23/2,905,178.47 = 588,851.55/x
  3. Step 3: Cross multiply
    1,936,677.23x = 2,905,178.47 × 588,851.55
  4. Step 4: Simplify right side
    1,936,677.23x = 1,710,718,845,086.13
  5. Step 5: Solve for x
    x = 1,710,718,845,086.13/1,936,677.23
  6. Step 6: Final answer
    x = 883,326.77

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.