Home / 58,264,019.25-80,404,346.61-32,509,907.25

Finding the Fourth Proportional to 58,264,019.25, 80,404,346.61 and 32,509,907.25

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Solution

The fourth proportional to 58,264,019.25, 80,404,346.61 and 32,509,907.25 is: 44,863,672.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,264,019.25 : 80,404,346.61 = 32,509,907.25 : x
  2. Step 2: Convert to fraction form
    58,264,019.25/80,404,346.61 = 32,509,907.25/x
  3. Step 3: Cross multiply
    58,264,019.25x = 80,404,346.61 × 32,509,907.25
  4. Step 4: Simplify right side
    58,264,019.25x = 2,613,937,850,787,952
  5. Step 5: Solve for x
    x = 2,613,937,850,787,952/58,264,019.25
  6. Step 6: Final answer
    x = 44,863,672.03

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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.