Home / 34,533,314.35-51,818,633.93-15,367,029.55

Finding the Fourth Proportional to 34,533,314.35, 51,818,633.93 and 15,367,029.55

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Solution

The fourth proportional to 34,533,314.35, 51,818,633.93 and 15,367,029.55 is: 23,058,848.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,533,314.35 : 51,818,633.93 = 15,367,029.55 : x
  2. Step 2: Convert to fraction form
    34,533,314.35/51,818,633.93 = 15,367,029.55/x
  3. Step 3: Cross multiply
    34,533,314.35x = 51,818,633.93 × 15,367,029.55
  4. Step 4: Simplify right side
    34,533,314.35x = 796,298,478,766,107.50
  5. Step 5: Solve for x
    x = 796,298,478,766,107.50/34,533,314.35
  6. Step 6: Final answer
    x = 23,058,848.93

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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.