Home / 22,531,459.28-33,797,303.73-9,574,271.60

Finding the Fourth Proportional to 22,531,459.28, 33,797,303.73 and 9,574,271.60

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Solution

The fourth proportional to 22,531,459.28, 33,797,303.73 and 9,574,271.60 is: 14,361,456.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,531,459.28 : 33,797,303.73 = 9,574,271.60 : x
  2. Step 2: Convert to fraction form
    22,531,459.28/33,797,303.73 = 9,574,271.60/x
  3. Step 3: Cross multiply
    22,531,459.28x = 33,797,303.73 × 9,574,271.60
  4. Step 4: Simplify right side
    22,531,459.28x = 323,584,565,089,726.56
  5. Step 5: Solve for x
    x = 323,584,565,089,726.56/22,531,459.28
  6. Step 6: Final answer
    x = 14,361,456.18

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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.