Home / 4,896,535.80-7,344,803.70-4,849,296.60

Finding the Fourth Proportional to 4,896,535.80, 7,344,803.70 and 4,849,296.60

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Solution

The fourth proportional to 4,896,535.80, 7,344,803.70 and 4,849,296.60 is: 7,273,944.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,896,535.80 : 7,344,803.70 = 4,849,296.60 : x
  2. Step 2: Convert to fraction form
    4,896,535.80/7,344,803.70 = 4,849,296.60/x
  3. Step 3: Cross multiply
    4,896,535.80x = 7,344,803.70 × 4,849,296.60
  4. Step 4: Simplify right side
    4,896,535.80x = 35,617,131,610,077.42
  5. Step 5: Solve for x
    x = 35,617,131,610,077.42/4,896,535.80
  6. Step 6: Final answer
    x = 7,273,944.90

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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.