Home / 5,332,655.31-7,359,059.58-3,010,036.71

Finding the Fourth Proportional to 5,332,655.31, 7,359,059.58 and 3,010,036.71

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Solution

The fourth proportional to 5,332,655.31, 7,359,059.58 and 3,010,036.71 is: 4,153,847.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,332,655.31 : 7,359,059.58 = 3,010,036.71 : x
  2. Step 2: Convert to fraction form
    5,332,655.31/7,359,059.58 = 3,010,036.71/x
  3. Step 3: Cross multiply
    5,332,655.31x = 7,359,059.58 × 3,010,036.71
  4. Step 4: Simplify right side
    5,332,655.31x = 22,151,039,486,877.18
  5. Step 5: Solve for x
    x = 22,151,039,486,877.18/5,332,655.31
  6. Step 6: Final answer
    x = 4,153,847.98

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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.