Home / 17,967,683.66-24,795,403.50-10,233,445.64

Finding the Fourth Proportional to 17,967,683.66, 24,795,403.50 and 10,233,445.64

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Solution

The fourth proportional to 17,967,683.66, 24,795,403.50 and 10,233,445.64 is: 14,122,155.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,967,683.66 : 24,795,403.50 = 10,233,445.64 : x
  2. Step 2: Convert to fraction form
    17,967,683.66/24,795,403.50 = 10,233,445.64/x
  3. Step 3: Cross multiply
    17,967,683.66x = 24,795,403.50 × 10,233,445.64
  4. Step 4: Simplify right side
    17,967,683.66x = 253,742,413,839,115.75
  5. Step 5: Solve for x
    x = 253,742,413,839,115.75/17,967,683.66
  6. Step 6: Final answer
    x = 14,122,155.01

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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.