Home / 1,863,461.16-2,795,092.92-601,288.92

Finding the Fourth Proportional to 1,863,461.16, 2,795,092.92 and 601,288.92

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Solution

The fourth proportional to 1,863,461.16, 2,795,092.92 and 601,288.92 is: 901,901.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,863,461.16 : 2,795,092.92 = 601,288.92 : x
  2. Step 2: Convert to fraction form
    1,863,461.16/2,795,092.92 = 601,288.92/x
  3. Step 3: Cross multiply
    1,863,461.16x = 2,795,092.92 × 601,288.92
  4. Step 4: Simplify right side
    1,863,461.16x = 1,680,658,403,166.45
  5. Step 5: Solve for x
    x = 1,680,658,403,166.45/1,863,461.16
  6. Step 6: Final answer
    x = 901,901.49

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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.