Home / 23,036,767.45-34,555,280.36-7,684,014.98

Finding the Fourth Proportional to 23,036,767.45, 34,555,280.36 and 7,684,014.98

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Solution

The fourth proportional to 23,036,767.45, 34,555,280.36 and 7,684,014.98 is: 11,526,065.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,036,767.45 : 34,555,280.36 = 7,684,014.98 : x
  2. Step 2: Convert to fraction form
    23,036,767.45/34,555,280.36 = 7,684,014.98/x
  3. Step 3: Cross multiply
    23,036,767.45x = 34,555,280.36 × 7,684,014.98
  4. Step 4: Simplify right side
    23,036,767.45x = 265,523,291,924,339.81
  5. Step 5: Solve for x
    x = 265,523,291,924,339.81/23,036,767.45
  6. Step 6: Final answer
    x = 11,526,065.56

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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.