Home / 26,210,803.20-39,316,204.80-24,717,811.20

Finding the Fourth Proportional to 26,210,803.20, 39,316,204.80 and 24,717,811.20

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Solution

The fourth proportional to 26,210,803.20, 39,316,204.80 and 24,717,811.20 is: 37,076,716.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,210,803.20 : 39,316,204.80 = 24,717,811.20 : x
  2. Step 2: Convert to fraction form
    26,210,803.20/39,316,204.80 = 24,717,811.20/x
  3. Step 3: Cross multiply
    26,210,803.20x = 39,316,204.80 × 24,717,811.20
  4. Step 4: Simplify right side
    26,210,803.20x = 971,810,527,346,933.62
  5. Step 5: Solve for x
    x = 971,810,527,346,933.62/26,210,803.20
  6. Step 6: Final answer
    x = 37,076,716.80

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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.