Home / 24,024,438.57-36,042,800.58-6,985,111.50

Finding the Fourth Proportional to 24,024,438.57, 36,042,800.58 and 6,985,111.50

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Solution

The fourth proportional to 24,024,438.57, 36,042,800.58 and 6,985,111.50 is: 10,479,453.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,024,438.57 : 36,042,800.58 = 6,985,111.50 : x
  2. Step 2: Convert to fraction form
    24,024,438.57/36,042,800.58 = 6,985,111.50/x
  3. Step 3: Cross multiply
    24,024,438.57x = 36,042,800.58 × 6,985,111.50
  4. Step 4: Simplify right side
    24,024,438.57x = 251,762,980,823,564.66
  5. Step 5: Solve for x
    x = 251,762,980,823,564.66/24,024,438.57
  6. Step 6: Final answer
    x = 10,479,453.25

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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.