Home / 60,151,938.90-83,007,527.90-34,045,896.24

Finding the Fourth Proportional to 60,151,938.90, 83,007,527.90 and 34,045,896.24

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Solution

The fourth proportional to 60,151,938.90, 83,007,527.90 and 34,045,896.24 is: 46,982,121.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,151,938.90 : 83,007,527.90 = 34,045,896.24 : x
  2. Step 2: Convert to fraction form
    60,151,938.90/83,007,527.90 = 34,045,896.24/x
  3. Step 3: Cross multiply
    60,151,938.90x = 83,007,527.90 × 34,045,896.24
  4. Step 4: Simplify right side
    60,151,938.90x = 2,826,065,682,022,305.50
  5. Step 5: Solve for x
    x = 2,826,065,682,022,305.50/60,151,938.90
  6. Step 6: Final answer
    x = 46,982,121.17

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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.