Home / 9,754,558.84-14,632,170-4,634,346.16

Finding the Fourth Proportional to 9,754,558.84, 14,632,170 and 4,634,346.16

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Solution

The fourth proportional to 9,754,558.84, 14,632,170 and 4,634,346.16 is: 6,951,676.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,754,558.84 : 14,632,170 = 4,634,346.16 : x
  2. Step 2: Convert to fraction form
    9,754,558.84/14,632,170 = 4,634,346.16/x
  3. Step 3: Cross multiply
    9,754,558.84x = 14,632,170 × 4,634,346.16
  4. Step 4: Simplify right side
    9,754,558.84x = 67,810,540,851,967.20
  5. Step 5: Solve for x
    x = 67,810,540,851,967.20/9,754,558.84
  6. Step 6: Final answer
    x = 6,951,676.85

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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.