Home / 9,534,000.60-14,288,559.30-4,415,837.40

Finding the Fourth Proportional to 9,534,000.60, 14,288,559.30 and 4,415,837.40

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Solution

The fourth proportional to 9,534,000.60, 14,288,559.30 and 4,415,837.40 is: 6,617,993.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,534,000.60 : 14,288,559.30 = 4,415,837.40 : x
  2. Step 2: Convert to fraction form
    9,534,000.60/14,288,559.30 = 4,415,837.40/x
  3. Step 3: Cross multiply
    9,534,000.60x = 14,288,559.30 × 4,415,837.40
  4. Step 4: Simplify right side
    9,534,000.60x = 63,095,954,549,057.83
  5. Step 5: Solve for x
    x = 63,095,954,549,057.83/9,534,000.60
  6. Step 6: Final answer
    x = 6,617,993.56

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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.