Home / 9,063,236.86-12,507,596.91-4,933,068.39

Finding the Fourth Proportional to 9,063,236.86, 12,507,596.91 and 4,933,068.39

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Solution

The fourth proportional to 9,063,236.86, 12,507,596.91 and 4,933,068.39 is: 6,807,814.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,063,236.86 : 12,507,596.91 = 4,933,068.39 : x
  2. Step 2: Convert to fraction form
    9,063,236.86/12,507,596.91 = 4,933,068.39/x
  3. Step 3: Cross multiply
    9,063,236.86x = 12,507,596.91 × 4,933,068.39
  4. Step 4: Simplify right side
    9,063,236.86x = 61,700,830,951,582.67
  5. Step 5: Solve for x
    x = 61,700,830,951,582.67/9,063,236.86
  6. Step 6: Final answer
    x = 6,807,814.02

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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.