Home / 1,169,749.44-1,754,686.52-371,094.84

Finding the Fourth Proportional to 1,169,749.44, 1,754,686.52 and 371,094.84

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Solution

The fourth proportional to 1,169,749.44, 1,754,686.52 and 371,094.84 is: 556,662.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,169,749.44 : 1,754,686.52 = 371,094.84 : x
  2. Step 2: Convert to fraction form
    1,169,749.44/1,754,686.52 = 371,094.84/x
  3. Step 3: Cross multiply
    1,169,749.44x = 1,754,686.52 × 371,094.84
  4. Step 4: Simplify right side
    1,169,749.44x = 651,155,113,389.56
  5. Step 5: Solve for x
    x = 651,155,113,389.56/1,169,749.44
  6. Step 6: Final answer
    x = 556,662.04

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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.