Home / 3,566,015.56-5,349,026.58-1,262,222.20

Finding the Fourth Proportional to 3,566,015.56, 5,349,026.58 and 1,262,222.20

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Solution

The fourth proportional to 3,566,015.56, 5,349,026.58 and 1,262,222.20 is: 1,893,334.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,566,015.56 : 5,349,026.58 = 1,262,222.20 : x
  2. Step 2: Convert to fraction form
    3,566,015.56/5,349,026.58 = 1,262,222.20/x
  3. Step 3: Cross multiply
    3,566,015.56x = 5,349,026.58 × 1,262,222.20
  4. Step 4: Simplify right side
    3,566,015.56x = 6,751,660,097,666.08
  5. Step 5: Solve for x
    x = 6,751,660,097,666.08/3,566,015.56
  6. Step 6: Final answer
    x = 1,893,334.45

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1.5x scale

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.