Home / 34,670,914.58-47,822,824.02-22,296,652.64

Finding the Fourth Proportional to 34,670,914.58, 47,822,824.02 and 22,296,652.64

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Solution

The fourth proportional to 34,670,914.58, 47,822,824.02 and 22,296,652.64 is: 30,754,564.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,670,914.58 : 47,822,824.02 = 22,296,652.64 : x
  2. Step 2: Convert to fraction form
    34,670,914.58/47,822,824.02 = 22,296,652.64/x
  3. Step 3: Cross multiply
    34,670,914.58x = 47,822,824.02 × 22,296,652.64
  4. Step 4: Simplify right side
    34,670,914.58x = 1,066,288,895,437,788.50
  5. Step 5: Solve for x
    x = 1,066,288,895,437,788.50/34,670,914.58
  6. Step 6: Final answer
    x = 30,754,564.98

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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.