Home / 9,063,233.48-12,507,592.25-4,933,065.02

Finding the Fourth Proportional to 9,063,233.48, 12,507,592.25 and 4,933,065.02

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Solution

The fourth proportional to 9,063,233.48, 12,507,592.25 and 4,933,065.02 is: 6,807,809.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063,233.48 : 12,507,592.25 = 4,933,065.02 : x
  2. Step 2: Convert to fraction form
    9,063,233.48/12,507,592.25 = 4,933,065.02/x
  3. Step 3: Cross multiply
    9,063,233.48x = 12,507,592.25 × 4,933,065.02
  4. Step 4: Simplify right side
    9,063,233.48x = 61,700,765,762,692.79
  5. Step 5: Solve for x
    x = 61,700,765,762,692.79/9,063,233.48
  6. Step 6: Final answer
    x = 6,807,809.36

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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.