Home / 29,422,014.60-44,112,026.70-13,234,715.40

Finding the Fourth Proportional to 29,422,014.60, 44,112,026.70 and 13,234,715.40

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Solution

The fourth proportional to 29,422,014.60, 44,112,026.70 and 13,234,715.40 is: 19,842,628.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,422,014.60 : 44,112,026.70 = 13,234,715.40 : x
  2. Step 2: Convert to fraction form
    29,422,014.60/44,112,026.70 = 13,234,715.40/x
  3. Step 3: Cross multiply
    29,422,014.60x = 44,112,026.70 × 13,234,715.40
  4. Step 4: Simplify right side
    29,422,014.60x = 583,810,119,091,701.25
  5. Step 5: Solve for x
    x = 583,810,119,091,701.25/29,422,014.60
  6. Step 6: Final answer
    x = 19,842,628.96

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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.