Home / 34,768,829.39-52,151,957.15-14,028,237.23

Finding the Fourth Proportional to 34,768,829.39, 52,151,957.15 and 14,028,237.23

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Solution

The fourth proportional to 34,768,829.39, 52,151,957.15 and 14,028,237.23 is: 21,041,836.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,768,829.39 : 52,151,957.15 = 14,028,237.23 : x
  2. Step 2: Convert to fraction form
    34,768,829.39/52,151,957.15 = 14,028,237.23/x
  3. Step 3: Cross multiply
    34,768,829.39x = 52,151,957.15 × 14,028,237.23
  4. Step 4: Simplify right side
    34,768,829.39x = 731,600,026,578,093.75
  5. Step 5: Solve for x
    x = 731,600,026,578,093.75/34,768,829.39
  6. Step 6: Final answer
    x = 21,041,836.60

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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.