Home / 25,853,014.30-35,677,151.04-14,250,771.58

Finding the Fourth Proportional to 25,853,014.30, 35,677,151.04 and 14,250,771.58

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Solution

The fourth proportional to 25,853,014.30, 35,677,151.04 and 14,250,771.58 is: 19,666,059.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,853,014.30 : 35,677,151.04 = 14,250,771.58 : x
  2. Step 2: Convert to fraction form
    25,853,014.30/35,677,151.04 = 14,250,771.58/x
  3. Step 3: Cross multiply
    25,853,014.30x = 35,677,151.04 × 14,250,771.58
  4. Step 4: Simplify right side
    25,853,014.30x = 508,426,930,096,199.44
  5. Step 5: Solve for x
    x = 508,426,930,096,199.44/25,853,014.30
  6. Step 6: Final answer
    x = 19,666,059.99

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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.