Home / 35,244,502.85-52,877,578.01-16,823,953.40

Finding the Fourth Proportional to 35,244,502.85, 52,877,578.01 and 16,823,953.40

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Solution

The fourth proportional to 35,244,502.85, 52,877,578.01 and 16,823,953.40 is: 25,241,096.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,244,502.85 : 52,877,578.01 = 16,823,953.40 : x
  2. Step 2: Convert to fraction form
    35,244,502.85/52,877,578.01 = 16,823,953.40/x
  3. Step 3: Cross multiply
    35,244,502.85x = 52,877,578.01 × 16,823,953.40
  4. Step 4: Simplify right side
    35,244,502.85x = 889,609,907,996,597.12
  5. Step 5: Solve for x
    x = 889,609,907,996,597.12/35,244,502.85
  6. Step 6: Final answer
    x = 25,241,096.80

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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.