Home / 23,664,186.76-35,402,885.34-17,923,457.56

Finding the Fourth Proportional to 23,664,186.76, 35,402,885.34 and 17,923,457.56

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Solution

The fourth proportional to 23,664,186.76, 35,402,885.34 and 17,923,457.56 is: 26,814,448.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,664,186.76 : 35,402,885.34 = 17,923,457.56 : x
  2. Step 2: Convert to fraction form
    23,664,186.76/35,402,885.34 = 17,923,457.56/x
  3. Step 3: Cross multiply
    23,664,186.76x = 35,402,885.34 × 17,923,457.56
  4. Step 4: Simplify right side
    23,664,186.76x = 634,542,112,893,036.12
  5. Step 5: Solve for x
    x = 634,542,112,893,036.12/23,664,186.76
  6. Step 6: Final answer
    x = 26,814,448.32

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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.