Home / 16,484,577.62-24,730,633.54-5,701,869.36

Finding the Fourth Proportional to 16,484,577.62, 24,730,633.54 and 5,701,869.36

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Solution

The fourth proportional to 16,484,577.62, 24,730,633.54 and 5,701,869.36 is: 8,554,107.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,484,577.62 : 24,730,633.54 = 5,701,869.36 : x
  2. Step 2: Convert to fraction form
    16,484,577.62/24,730,633.54 = 5,701,869.36/x
  3. Step 3: Cross multiply
    16,484,577.62x = 24,730,633.54 × 5,701,869.36
  4. Step 4: Simplify right side
    16,484,577.62x = 141,010,841,635,114.34
  5. Step 5: Solve for x
    x = 141,010,841,635,114.34/16,484,577.62
  6. Step 6: Final answer
    x = 8,554,107.05

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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.