Home / 25,282,804.60-37,924,206.90-10,933,897.60

Finding the Fourth Proportional to 25,282,804.60, 37,924,206.90 and 10,933,897.60

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Solution

The fourth proportional to 25,282,804.60, 37,924,206.90 and 10,933,897.60 is: 16,400,846.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,282,804.60 : 37,924,206.90 = 10,933,897.60 : x
  2. Step 2: Convert to fraction form
    25,282,804.60/37,924,206.90 = 10,933,897.60/x
  3. Step 3: Cross multiply
    25,282,804.60x = 37,924,206.90 × 10,933,897.60
  4. Step 4: Simplify right side
    25,282,804.60x = 414,659,394,805,813.44
  5. Step 5: Solve for x
    x = 414,659,394,805,813.44/25,282,804.60
  6. Step 6: Final answer
    x = 16,400,846.40

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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.