Home / 24,842,995.20-37,242,331.20-9,693,403.20

Finding the Fourth Proportional to 24,842,995.20, 37,242,331.20 and 9,693,403.20

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Solution

The fourth proportional to 24,842,995.20, 37,242,331.20 and 9,693,403.20 is: 14,531,457.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,842,995.20 : 37,242,331.20 = 9,693,403.20 : x
  2. Step 2: Convert to fraction form
    24,842,995.20/37,242,331.20 = 9,693,403.20/x
  3. Step 3: Cross multiply
    24,842,995.20x = 37,242,331.20 × 9,693,403.20
  4. Step 4: Simplify right side
    24,842,995.20x = 361,004,932,429,539.81
  5. Step 5: Solve for x
    x = 361,004,932,429,539.81/24,842,995.20
  6. Step 6: Final answer
    x = 14,531,457.64

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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.