Home / 29,222,170.84-40,326,336-17,460,800.59

Finding the Fourth Proportional to 29,222,170.84, 40,326,336 and 17,460,800.59

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Solution

The fourth proportional to 29,222,170.84, 40,326,336 and 17,460,800.59 is: 24,095,749.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,222,170.84 : 40,326,336 = 17,460,800.59 : x
  2. Step 2: Convert to fraction form
    29,222,170.84/40,326,336 = 17,460,800.59/x
  3. Step 3: Cross multiply
    29,222,170.84x = 40,326,336 × 17,460,800.59
  4. Step 4: Simplify right side
    29,222,170.84x = 704,130,111,396,134.25
  5. Step 5: Solve for x
    x = 704,130,111,396,134.25/29,222,170.84
  6. Step 6: Final answer
    x = 24,095,749.60

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1.5x scale

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.