Home / 24,872,023.05-34,323,462.90-14,420,070.60

Finding the Fourth Proportional to 24,872,023.05, 34,323,462.90 and 14,420,070.60

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Solution

The fourth proportional to 24,872,023.05, 34,323,462.90 and 14,420,070.60 is: 19,899,738.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,872,023.05 : 34,323,462.90 = 14,420,070.60 : x
  2. Step 2: Convert to fraction form
    24,872,023.05/34,323,462.90 = 14,420,070.60/x
  3. Step 3: Cross multiply
    24,872,023.05x = 34,323,462.90 × 14,420,070.60
  4. Step 4: Simplify right side
    24,872,023.05x = 494,946,758,254,480.69
  5. Step 5: Solve for x
    x = 494,946,758,254,480.69/24,872,023.05
  6. Step 6: Final answer
    x = 19,899,738.64

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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.