Home / 2,397,368.47-3,596,083.88-799,931.56

Finding the Fourth Proportional to 2,397,368.47, 3,596,083.88 and 799,931.56

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Solution

The fourth proportional to 2,397,368.47, 3,596,083.88 and 799,931.56 is: 1,199,907.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397,368.47 : 3,596,083.88 = 799,931.56 : x
  2. Step 2: Convert to fraction form
    2,397,368.47/3,596,083.88 = 799,931.56/x
  3. Step 3: Cross multiply
    2,397,368.47x = 3,596,083.88 × 799,931.56
  4. Step 4: Simplify right side
    2,397,368.47x = 2,876,620,975,029.39
  5. Step 5: Solve for x
    x = 2,876,620,975,029.39/2,397,368.47
  6. Step 6: Final answer
    x = 1,199,907.74

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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.