Home / 16,174,823.04-24,269,322.96-8,496,686.88

Finding the Fourth Proportional to 16,174,823.04, 24,269,322.96 and 8,496,686.88

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Solution

The fourth proportional to 16,174,823.04, 24,269,322.96 and 8,496,686.88 is: 12,748,753.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,174,823.04 : 24,269,322.96 = 8,496,686.88 : x
  2. Step 2: Convert to fraction form
    16,174,823.04/24,269,322.96 = 8,496,686.88/x
  3. Step 3: Cross multiply
    16,174,823.04x = 24,269,322.96 × 8,496,686.88
  4. Step 4: Simplify right side
    16,174,823.04x = 206,208,837,980,714.78
  5. Step 5: Solve for x
    x = 206,208,837,980,714.78/16,174,823.04
  6. Step 6: Final answer
    x = 12,748,753.88

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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.