Home / 1,863,463.41-2,795,096.30-601,291.17

Finding the Fourth Proportional to 1,863,463.41, 2,795,096.30 and 601,291.17

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Solution

The fourth proportional to 1,863,463.41, 2,795,096.30 and 601,291.17 is: 901,904.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,463.41 : 2,795,096.30 = 601,291.17 : x
  2. Step 2: Convert to fraction form
    1,863,463.41/2,795,096.30 = 601,291.17/x
  3. Step 3: Cross multiply
    1,863,463.41x = 2,795,096.30 × 601,291.17
  4. Step 4: Simplify right side
    1,863,463.41x = 1,680,666,721,483.22
  5. Step 5: Solve for x
    x = 1,680,666,721,483.22/1,863,463.41
  6. Step 6: Final answer
    x = 901,904.87

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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.