Home / 45,993,587.32-69,038,232.54-33,876,732.52

Finding the Fourth Proportional to 45,993,587.32, 69,038,232.54 and 33,876,732.52

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Solution

The fourth proportional to 45,993,587.32, 69,038,232.54 and 33,876,732.52 is: 50,850,344.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,993,587.32 : 69,038,232.54 = 33,876,732.52 : x
  2. Step 2: Convert to fraction form
    45,993,587.32/69,038,232.54 = 33,876,732.52/x
  3. Step 3: Cross multiply
    45,993,587.32x = 69,038,232.54 × 33,876,732.52
  4. Step 4: Simplify right side
    45,993,587.32x = 2,338,789,737,411,140.50
  5. Step 5: Solve for x
    x = 2,338,789,737,411,140.50/45,993,587.32
  6. Step 6: Final answer
    x = 50,850,344.01

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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.