Home / 23,901,986.16-35,833,529.70-7,498,838.34

Finding the Fourth Proportional to 23,901,986.16, 35,833,529.70 and 7,498,838.34

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Solution

The fourth proportional to 23,901,986.16, 35,833,529.70 and 7,498,838.34 is: 11,242,155.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,901,986.16 : 35,833,529.70 = 7,498,838.34 : x
  2. Step 2: Convert to fraction form
    23,901,986.16/35,833,529.70 = 7,498,838.34/x
  3. Step 3: Cross multiply
    23,901,986.16x = 35,833,529.70 × 7,498,838.34
  4. Step 4: Simplify right side
    23,901,986.16x = 268,709,846,371,888.72
  5. Step 5: Solve for x
    x = 268,709,846,371,888.72/23,901,986.16
  6. Step 6: Final answer
    x = 11,242,155.55

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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.