Home / 9,022,204.20-13,534,823.26-4,473,477.48

Finding the Fourth Proportional to 9,022,204.20, 13,534,823.26 and 4,473,477.48

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Solution

The fourth proportional to 9,022,204.20, 13,534,823.26 and 4,473,477.48 is: 6,710,968.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,022,204.20 : 13,534,823.26 = 4,473,477.48 : x
  2. Step 2: Convert to fraction form
    9,022,204.20/13,534,823.26 = 4,473,477.48/x
  3. Step 3: Cross multiply
    9,022,204.20x = 13,534,823.26 × 4,473,477.48
  4. Step 4: Simplify right side
    9,022,204.20x = 60,547,727,049,390.19
  5. Step 5: Solve for x
    x = 60,547,727,049,390.19/9,022,204.20
  6. Step 6: Final answer
    x = 6,710,968.37

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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.