Home / 25,923,441.96-35,774,237.70-14,321,004.84

Finding the Fourth Proportional to 25,923,441.96, 35,774,237.70 and 14,321,004.84

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Solution

The fourth proportional to 25,923,441.96, 35,774,237.70 and 14,321,004.84 is: 19,762,924.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,923,441.96 : 35,774,237.70 = 14,321,004.84 : x
  2. Step 2: Convert to fraction form
    25,923,441.96/35,774,237.70 = 14,321,004.84/x
  3. Step 3: Cross multiply
    25,923,441.96x = 35,774,237.70 × 14,321,004.84
  4. Step 4: Simplify right side
    25,923,441.96x = 512,323,031,249,010.50
  5. Step 5: Solve for x
    x = 512,323,031,249,010.50/25,923,441.96
  6. Step 6: Final answer
    x = 19,762,924.69

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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.