Home / 29,896,139.80-44,844,209.70-29,329,269.40

Finding the Fourth Proportional to 29,896,139.80, 44,844,209.70 and 29,329,269.40

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Solution

The fourth proportional to 29,896,139.80, 44,844,209.70 and 29,329,269.40 is: 43,993,904.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,896,139.80 : 44,844,209.70 = 29,329,269.40 : x
  2. Step 2: Convert to fraction form
    29,896,139.80/44,844,209.70 = 29,329,269.40/x
  3. Step 3: Cross multiply
    29,896,139.80x = 44,844,209.70 × 29,329,269.40
  4. Step 4: Simplify right side
    29,896,139.80x = 1,315,247,907,321,393.25
  5. Step 5: Solve for x
    x = 1,315,247,907,321,393.25/29,896,139.80
  6. Step 6: Final answer
    x = 43,993,904.10

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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.