Home / 46,835,084.89-64,633,182.66-25,641,511.24

Finding the Fourth Proportional to 46,835,084.89, 64,633,182.66 and 25,641,511.24

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Solution

The fourth proportional to 46,835,084.89, 64,633,182.66 and 25,641,511.24 is: 35,385,704.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,835,084.89 : 64,633,182.66 = 25,641,511.24 : x
  2. Step 2: Convert to fraction form
    46,835,084.89/64,633,182.66 = 25,641,511.24/x
  3. Step 3: Cross multiply
    46,835,084.89x = 64,633,182.66 × 25,641,511.24
  4. Step 4: Simplify right side
    46,835,084.89x = 1,657,292,479,653,363
  5. Step 5: Solve for x
    x = 1,657,292,479,653,363/46,835,084.89
  6. Step 6: Final answer
    x = 35,385,704.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.