Home / 59,364,162.86-81,920,564.12-32,901,389.03

Finding the Fourth Proportional to 59,364,162.86, 81,920,564.12 and 32,901,389.03

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Solution

The fourth proportional to 59,364,162.86, 81,920,564.12 and 32,901,389.03 is: 45,402,819.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,364,162.86 : 81,920,564.12 = 32,901,389.03 : x
  2. Step 2: Convert to fraction form
    59,364,162.86/81,920,564.12 = 32,901,389.03/x
  3. Step 3: Cross multiply
    59,364,162.86x = 81,920,564.12 × 32,901,389.03
  4. Step 4: Simplify right side
    59,364,162.86x = 2,695,300,349,956,234.50
  5. Step 5: Solve for x
    x = 2,695,300,349,956,234.50/59,364,162.86
  6. Step 6: Final answer
    x = 45,402,819.15

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.