Home / 15,795,842.90-23,693,764.35-14,732,960.90

Finding the Fourth Proportional to 15,795,842.90, 23,693,764.35 and 14,732,960.90

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Solution

The fourth proportional to 15,795,842.90, 23,693,764.35 and 14,732,960.90 is: 22,099,441.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,795,842.90 : 23,693,764.35 = 14,732,960.90 : x
  2. Step 2: Convert to fraction form
    15,795,842.90/23,693,764.35 = 14,732,960.90/x
  3. Step 3: Cross multiply
    15,795,842.90x = 23,693,764.35 × 14,732,960.90
  4. Step 4: Simplify right side
    15,795,842.90x = 349,079,303,742,363.94
  5. Step 5: Solve for x
    x = 349,079,303,742,363.94/15,795,842.90
  6. Step 6: Final answer
    x = 22,099,441.35

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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.