Home / 29,896,790.40-44,845,185.60-14,780,246.40

Finding the Fourth Proportional to 29,896,790.40, 44,845,185.60 and 14,780,246.40

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Solution

The fourth proportional to 29,896,790.40, 44,845,185.60 and 14,780,246.40 is: 22,170,369.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,896,790.40 : 44,845,185.60 = 14,780,246.40 : x
  2. Step 2: Convert to fraction form
    29,896,790.40/44,845,185.60 = 14,780,246.40/x
  3. Step 3: Cross multiply
    29,896,790.40x = 44,845,185.60 × 14,780,246.40
  4. Step 4: Simplify right side
    29,896,790.40x = 662,822,893,021,731.88
  5. Step 5: Solve for x
    x = 662,822,893,021,731.88/29,896,790.40
  6. Step 6: Final answer
    x = 22,170,369.60

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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.