Home / 60,255,804.57-90,308,058.53-32,588,619.18

Finding the Fourth Proportional to 60,255,804.57, 90,308,058.53 and 32,588,619.18

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Solution

The fourth proportional to 60,255,804.57, 90,308,058.53 and 32,588,619.18 is: 48,842,015.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,255,804.57 : 90,308,058.53 = 32,588,619.18 : x
  2. Step 2: Convert to fraction form
    60,255,804.57/90,308,058.53 = 32,588,619.18/x
  3. Step 3: Cross multiply
    60,255,804.57x = 90,308,058.53 × 32,588,619.18
  4. Step 4: Simplify right side
    60,255,804.57x = 2,943,014,928,156,377.50
  5. Step 5: Solve for x
    x = 2,943,014,928,156,377.50/60,255,804.57
  6. Step 6: Final answer
    x = 48,842,015.29

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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.