Home / 46,731,081.56-69,805,209.08-34,624,191.29

Finding the Fourth Proportional to 46,731,081.56, 69,805,209.08 and 34,624,191.29

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Solution

The fourth proportional to 46,731,081.56, 69,805,209.08 and 34,624,191.29 is: 51,720,371.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,731,081.56 : 69,805,209.08 = 34,624,191.29 : x
  2. Step 2: Convert to fraction form
    46,731,081.56/69,805,209.08 = 34,624,191.29/x
  3. Step 3: Cross multiply
    46,731,081.56x = 69,805,209.08 × 34,624,191.29
  4. Step 4: Simplify right side
    46,731,081.56x = 2,416,948,911,961,899
  5. Step 5: Solve for x
    x = 2,416,948,911,961,899/46,731,081.56
  6. Step 6: Final answer
    x = 51,720,371.79

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.