Home / 973,791.10-1,460,686.65-737,595.10

Finding the Fourth Proportional to 973,791.10, 1,460,686.65 and 737,595.10

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Solution

The fourth proportional to 973,791.10, 1,460,686.65 and 737,595.10 is: 1,106,392.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,791.10 : 1,460,686.65 = 737,595.10 : x
  2. Step 2: Convert to fraction form
    973,791.10/1,460,686.65 = 737,595.10/x
  3. Step 3: Cross multiply
    973,791.10x = 1,460,686.65 × 737,595.10
  4. Step 4: Simplify right side
    973,791.10x = 1,077,395,315,675.41
  5. Step 5: Solve for x
    x = 1,077,395,315,675.41/973,791.10
  6. Step 6: Final answer
    x = 1,106,392.65

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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.