Home / 60,961,351.26-91,457,962.29-35,377,766.94

Finding the Fourth Proportional to 60,961,351.26, 91,457,962.29 and 35,377,766.94

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Solution

The fourth proportional to 60,961,351.26, 91,457,962.29 and 35,377,766.94 is: 53,075,898.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,961,351.26 : 91,457,962.29 = 35,377,766.94 : x
  2. Step 2: Convert to fraction form
    60,961,351.26/91,457,962.29 = 35,377,766.94/x
  3. Step 3: Cross multiply
    60,961,351.26x = 91,457,962.29 × 35,377,766.94
  4. Step 4: Simplify right side
    60,961,351.26x = 3,235,578,474,702,928.50
  5. Step 5: Solve for x
    x = 3,235,578,474,702,928.50/60,961,351.26
  6. Step 6: Final answer
    x = 53,075,898.22

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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.