Home / 23,657,486.92-35,487,521.82-7,482,230.68

Finding the Fourth Proportional to 23,657,486.92, 35,487,521.82 and 7,482,230.68

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Solution

The fourth proportional to 23,657,486.92, 35,487,521.82 and 7,482,230.68 is: 11,223,754.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,657,486.92 : 35,487,521.82 = 7,482,230.68 : x
  2. Step 2: Convert to fraction form
    23,657,486.92/35,487,521.82 = 7,482,230.68/x
  3. Step 3: Cross multiply
    23,657,486.92x = 35,487,521.82 × 7,482,230.68
  4. Step 4: Simplify right side
    23,657,486.92x = 265,525,824,518,773.44
  5. Step 5: Solve for x
    x = 265,525,824,518,773.44/23,657,486.92
  6. Step 6: Final answer
    x = 11,223,754.47

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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.