Home / 32,289,602.56-44,559,999.04-17,605,148.80

Finding the Fourth Proportional to 32,289,602.56, 44,559,999.04 and 17,605,148.80

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Solution

The fourth proportional to 32,289,602.56, 44,559,999.04 and 17,605,148.80 is: 24,295,294.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,289,602.56 : 44,559,999.04 = 17,605,148.80 : x
  2. Step 2: Convert to fraction form
    32,289,602.56/44,559,999.04 = 17,605,148.80/x
  3. Step 3: Cross multiply
    32,289,602.56x = 44,559,999.04 × 17,605,148.80
  4. Step 4: Simplify right side
    32,289,602.56x = 784,485,413,627,057.12
  5. Step 5: Solve for x
    x = 784,485,413,627,057.12/32,289,602.56
  6. Step 6: Final answer
    x = 24,295,294.81

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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.