Home / 1,739,302.16-2,609,131.83-602,062.56

Finding the Fourth Proportional to 1,739,302.16, 2,609,131.83 and 602,062.56

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Solution

The fourth proportional to 1,739,302.16, 2,609,131.83 and 602,062.56 is: 903,155.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,739,302.16 : 2,609,131.83 = 602,062.56 : x
  2. Step 2: Convert to fraction form
    1,739,302.16/2,609,131.83 = 602,062.56/x
  3. Step 3: Cross multiply
    1,739,302.16x = 2,609,131.83 × 602,062.56
  4. Step 4: Simplify right side
    1,739,302.16x = 1,570,860,588,947.29
  5. Step 5: Solve for x
    x = 1,570,860,588,947.29/1,739,302.16
  6. Step 6: Final answer
    x = 903,155.66

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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.