Home / 32,763,464.01-49,163,973.64-13,329,103.23

Finding the Fourth Proportional to 32,763,464.01, 49,163,973.64 and 13,329,103.23

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Solution

The fourth proportional to 32,763,464.01, 49,163,973.64 and 13,329,103.23 is: 20,001,294.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,763,464.01 : 49,163,973.64 = 13,329,103.23 : x
  2. Step 2: Convert to fraction form
    32,763,464.01/49,163,973.64 = 13,329,103.23/x
  3. Step 3: Cross multiply
    32,763,464.01x = 49,163,973.64 × 13,329,103.23
  4. Step 4: Simplify right side
    32,763,464.01x = 655,311,679,811,236.12
  5. Step 5: Solve for x
    x = 655,311,679,811,236.12/32,763,464.01
  6. Step 6: Final answer
    x = 20,001,294.11

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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.