Home / 1,244,868.98-1,717,902.27-701,011.35

Finding the Fourth Proportional to 1,244,868.98, 1,717,902.27 and 701,011.35

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Solution

The fourth proportional to 1,244,868.98, 1,717,902.27 and 701,011.35 is: 967,386.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,244,868.98 : 1,717,902.27 = 701,011.35 : x
  2. Step 2: Convert to fraction form
    1,244,868.98/1,717,902.27 = 701,011.35/x
  3. Step 3: Cross multiply
    1,244,868.98x = 1,717,902.27 × 701,011.35
  4. Step 4: Simplify right side
    1,244,868.98x = 1,204,268,989,460.76
  5. Step 5: Solve for x
    x = 1,204,268,989,460.76/1,244,868.98
  6. Step 6: Final answer
    x = 967,386.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.