Home / 24,254,233.28-33,470,636.64-13,388,984

Finding the Fourth Proportional to 24,254,233.28, 33,470,636.64 and 13,388,984

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Solution

The fourth proportional to 24,254,233.28, 33,470,636.64 and 13,388,984 is: 18,476,684.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,254,233.28 : 33,470,636.64 = 13,388,984 : x
  2. Step 2: Convert to fraction form
    24,254,233.28/33,470,636.64 = 13,388,984/x
  3. Step 3: Cross multiply
    24,254,233.28x = 33,470,636.64 × 13,388,984
  4. Step 4: Simplify right side
    24,254,233.28x = 448,137,818,442,773.75
  5. Step 5: Solve for x
    x = 448,137,818,442,773.75/24,254,233.28
  6. Step 6: Final answer
    x = 18,476,684.60

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1.5x scale

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.