Home / 43,562,045.28-60,113,340.18-23,979,109.08

Finding the Fourth Proportional to 43,562,045.28, 60,113,340.18 and 23,979,109.08

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Solution

The fourth proportional to 43,562,045.28, 60,113,340.18 and 23,979,109.08 is: 33,089,914.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,562,045.28 : 60,113,340.18 = 23,979,109.08 : x
  2. Step 2: Convert to fraction form
    43,562,045.28/60,113,340.18 = 23,979,109.08/x
  3. Step 3: Cross multiply
    43,562,045.28x = 60,113,340.18 × 23,979,109.08
  4. Step 4: Simplify right side
    43,562,045.28x = 1,441,464,341,339,366.75
  5. Step 5: Solve for x
    x = 1,441,464,341,339,366.75/43,562,045.28
  6. Step 6: Final answer
    x = 33,089,914.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.