Home / 29,550,968.92-44,353,699.86-14,988,107.72

Finding the Fourth Proportional to 29,550,968.92, 44,353,699.86 and 14,988,107.72

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Solution

The fourth proportional to 29,550,968.92, 44,353,699.86 and 14,988,107.72 is: 22,495,980.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,550,968.92 : 44,353,699.86 = 14,988,107.72 : x
  2. Step 2: Convert to fraction form
    29,550,968.92/44,353,699.86 = 14,988,107.72/x
  3. Step 3: Cross multiply
    29,550,968.92x = 44,353,699.86 × 14,988,107.72
  4. Step 4: Simplify right side
    29,550,968.92x = 664,778,031,282,229
  5. Step 5: Solve for x
    x = 664,778,031,282,229/29,550,968.92
  6. Step 6: Final answer
    x = 22,495,980.86

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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.