Home / 35,033,465.88-52,544,493.18-12,309,058.44

Finding the Fourth Proportional to 35,033,465.88, 52,544,493.18 and 12,309,058.44

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Solution

The fourth proportional to 35,033,465.88, 52,544,493.18 and 12,309,058.44 is: 18,461,582.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,033,465.88 : 52,544,493.18 = 12,309,058.44 : x
  2. Step 2: Convert to fraction form
    35,033,465.88/52,544,493.18 = 12,309,058.44/x
  3. Step 3: Cross multiply
    35,033,465.88x = 52,544,493.18 × 12,309,058.44
  4. Step 4: Simplify right side
    35,033,465.88x = 646,773,237,252,801.38
  5. Step 5: Solve for x
    x = 646,773,237,252,801.38/35,033,465.88
  6. Step 6: Final answer
    x = 18,461,582.98

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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.