Home / 32,578,230.30-48,854,903.85-9,851,574.30

Finding the Fourth Proportional to 32,578,230.30, 48,854,903.85 and 9,851,574.30

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Solution

The fourth proportional to 32,578,230.30, 48,854,903.85 and 9,851,574.30 is: 14,773,599.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,578,230.30 : 48,854,903.85 = 9,851,574.30 : x
  2. Step 2: Convert to fraction form
    32,578,230.30/48,854,903.85 = 9,851,574.30/x
  3. Step 3: Cross multiply
    32,578,230.30x = 48,854,903.85 × 9,851,574.30
  4. Step 4: Simplify right side
    32,578,230.30x = 481,297,715,197,631.12
  5. Step 5: Solve for x
    x = 481,297,715,197,631.12/32,578,230.30
  6. Step 6: Final answer
    x = 14,773,599.14

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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.