Home / 25,342,256.14-34,973,051.23-14,328,769.39

Finding the Fourth Proportional to 25,342,256.14, 34,973,051.23 and 14,328,769.39

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Solution

The fourth proportional to 25,342,256.14, 34,973,051.23 and 14,328,769.39 is: 19,774,118.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,342,256.14 : 34,973,051.23 = 14,328,769.39 : x
  2. Step 2: Convert to fraction form
    25,342,256.14/34,973,051.23 = 14,328,769.39/x
  3. Step 3: Cross multiply
    25,342,256.14x = 34,973,051.23 × 14,328,769.39
  4. Step 4: Simplify right side
    25,342,256.14x = 501,120,785,764,460.56
  5. Step 5: Solve for x
    x = 501,120,785,764,460.56/25,342,256.14
  6. Step 6: Final answer
    x = 19,774,118.89

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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.