Home / 224,980,756.58-337,437,037.02-61,231,273.46

Finding the Fourth Proportional to 224,980,756.58, 337,437,037.02 and 61,231,273.46

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Solution

The fourth proportional to 224,980,756.58, 337,437,037.02 and 61,231,273.46 is: 91,837,630.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,980,756.58 : 337,437,037.02 = 61,231,273.46 : x
  2. Step 2: Convert to fraction form
    224,980,756.58/337,437,037.02 = 61,231,273.46/x
  3. Step 3: Cross multiply
    224,980,756.58x = 337,437,037.02 × 61,231,273.46
  4. Step 4: Simplify right side
    224,980,756.58x = 20,661,699,487,616,576
  5. Step 5: Solve for x
    x = 20,661,699,487,616,576/224,980,756.58
  6. Step 6: Final answer
    x = 91,837,630.04

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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.