Home / 29,788,282.98-41,111,974.44-16,736,552.10

Finding the Fourth Proportional to 29,788,282.98, 41,111,974.44 and 16,736,552.10

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Solution

The fourth proportional to 29,788,282.98, 41,111,974.44 and 16,736,552.10 is: 23,098,770.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,788,282.98 : 41,111,974.44 = 16,736,552.10 : x
  2. Step 2: Convert to fraction form
    29,788,282.98/41,111,974.44 = 16,736,552.10/x
  3. Step 3: Cross multiply
    29,788,282.98x = 41,111,974.44 × 16,736,552.10
  4. Step 4: Simplify right side
    29,788,282.98x = 688,072,702,148,928.25
  5. Step 5: Solve for x
    x = 688,072,702,148,928.25/29,788,282.98
  6. Step 6: Final answer
    x = 23,098,770.16

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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.