Home / 29,525,341.60-44,288,012.40-29,127,210.40

Finding the Fourth Proportional to 29,525,341.60, 44,288,012.40 and 29,127,210.40

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Solution

The fourth proportional to 29,525,341.60, 44,288,012.40 and 29,127,210.40 is: 43,690,815.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,525,341.60 : 44,288,012.40 = 29,127,210.40 : x
  2. Step 2: Convert to fraction form
    29,525,341.60/44,288,012.40 = 29,127,210.40/x
  3. Step 3: Cross multiply
    29,525,341.60x = 44,288,012.40 × 29,127,210.40
  4. Step 4: Simplify right side
    29,525,341.60x = 1,289,986,255,372,608.75
  5. Step 5: Solve for x
    x = 1,289,986,255,372,608.75/29,525,341.60
  6. Step 6: Final answer
    x = 43,690,815.60

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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.