Home / 15,692,461.22-23,529,063.54-6,096,637.86

Finding the Fourth Proportional to 15,692,461.22, 23,529,063.54 and 6,096,637.86

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Solution

The fourth proportional to 15,692,461.22, 23,529,063.54 and 6,096,637.86 is: 9,141,216.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,692,461.22 : 23,529,063.54 = 6,096,637.86 : x
  2. Step 2: Convert to fraction form
    15,692,461.22/23,529,063.54 = 6,096,637.86/x
  3. Step 3: Cross multiply
    15,692,461.22x = 23,529,063.54 × 6,096,637.86
  4. Step 4: Simplify right side
    15,692,461.22x = 143,448,179,588,309.62
  5. Step 5: Solve for x
    x = 143,448,179,588,309.62/15,692,461.22
  6. Step 6: Final answer
    x = 9,141,216.13

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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.