Home / 24,804,478.86-34,233,903.87-17,858,148.60

Finding the Fourth Proportional to 24,804,478.86, 34,233,903.87 and 17,858,148.60

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Solution

The fourth proportional to 24,804,478.86, 34,233,903.87 and 17,858,148.60 is: 24,646,925.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,804,478.86 : 34,233,903.87 = 17,858,148.60 : x
  2. Step 2: Convert to fraction form
    24,804,478.86/34,233,903.87 = 17,858,148.60/x
  3. Step 3: Cross multiply
    24,804,478.86x = 34,233,903.87 × 17,858,148.60
  4. Step 4: Simplify right side
    24,804,478.86x = 611,354,142,468,575.12
  5. Step 5: Solve for x
    x = 611,354,142,468,575.12/24,804,478.86
  6. Step 6: Final answer
    x = 24,646,925.50

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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.