Home / 45,064,053.10-67,595,340.97-14,358,215.33

Finding the Fourth Proportional to 45,064,053.10, 67,595,340.97 and 14,358,215.33

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Solution

The fourth proportional to 45,064,053.10, 67,595,340.97 and 14,358,215.33 is: 21,537,087.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,064,053.10 : 67,595,340.97 = 14,358,215.33 : x
  2. Step 2: Convert to fraction form
    45,064,053.10/67,595,340.97 = 14,358,215.33/x
  3. Step 3: Cross multiply
    45,064,053.10x = 67,595,340.97 × 14,358,215.33
  4. Step 4: Simplify right side
    45,064,053.10x = 970,548,460,994,865.38
  5. Step 5: Solve for x
    x = 970,548,460,994,865.38/45,064,053.10
  6. Step 6: Final answer
    x = 21,537,087.64

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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.