Home / 29,938,246.60-44,907,070.52-9,467,969.66

Finding the Fourth Proportional to 29,938,246.60, 44,907,070.52 and 9,467,969.66

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Solution

The fourth proportional to 29,938,246.60, 44,907,070.52 and 9,467,969.66 is: 14,201,859.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,938,246.60 : 44,907,070.52 = 9,467,969.66 : x
  2. Step 2: Convert to fraction form
    29,938,246.60/44,907,070.52 = 9,467,969.66/x
  3. Step 3: Cross multiply
    29,938,246.60x = 44,907,070.52 × 9,467,969.66
  4. Step 4: Simplify right side
    29,938,246.60x = 425,178,781,126,077.69
  5. Step 5: Solve for x
    x = 425,178,781,126,077.69/29,938,246.60
  6. Step 6: Final answer
    x = 14,201,859.81

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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.