Home / 26,095,201.44-36,010,212.28-15,646,984.76

Finding the Fourth Proportional to 26,095,201.44, 36,010,212.28 and 15,646,984.76

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Solution

The fourth proportional to 26,095,201.44, 36,010,212.28 and 15,646,984.76 is: 21,592,140.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,095,201.44 : 36,010,212.28 = 15,646,984.76 : x
  2. Step 2: Convert to fraction form
    26,095,201.44/36,010,212.28 = 15,646,984.76/x
  3. Step 3: Cross multiply
    26,095,201.44x = 36,010,212.28 × 15,646,984.76
  4. Step 4: Simplify right side
    26,095,201.44x = 563,451,242,749,524.88
  5. Step 5: Solve for x
    x = 563,451,242,749,524.88/26,095,201.44
  6. Step 6: Final answer
    x = 21,592,140.00

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1.5x scale

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.