Home / 2,335,559.55-3,501,657.96-1,435,140.95

Finding the Fourth Proportional to 2,335,559.55, 3,501,657.96 and 1,435,140.95

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Solution

The fourth proportional to 2,335,559.55, 3,501,657.96 and 1,435,140.95 is: 2,151,678.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,559.55 : 3,501,657.96 = 1,435,140.95 : x
  2. Step 2: Convert to fraction form
    2,335,559.55/3,501,657.96 = 1,435,140.95/x
  3. Step 3: Cross multiply
    2,335,559.55x = 3,501,657.96 × 1,435,140.95
  4. Step 4: Simplify right side
    2,335,559.55x = 5,025,372,713,781.17
  5. Step 5: Solve for x
    x = 5,025,372,713,781.17/2,335,559.55
  6. Step 6: Final answer
    x = 2,151,678.26

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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.