Home / 46,722,584.36-70,127,843.34-23,710,040.84

Finding the Fourth Proportional to 46,722,584.36, 70,127,843.34 and 23,710,040.84

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Solution

The fourth proportional to 46,722,584.36, 70,127,843.34 and 23,710,040.84 is: 35,587,372.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,722,584.36 : 70,127,843.34 = 23,710,040.84 : x
  2. Step 2: Convert to fraction form
    46,722,584.36/70,127,843.34 = 23,710,040.84/x
  3. Step 3: Cross multiply
    46,722,584.36x = 70,127,843.34 × 23,710,040.84
  4. Step 4: Simplify right side
    46,722,584.36x = 1,662,734,029,612,522
  5. Step 5: Solve for x
    x = 1,662,734,029,612,522/46,722,584.36
  6. Step 6: Final answer
    x = 35,587,372.84

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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.