Home / 32,240,477.63-48,315,974.54-14,690,144.14

Finding the Fourth Proportional to 32,240,477.63, 48,315,974.54 and 14,690,144.14

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Solution

The fourth proportional to 32,240,477.63, 48,315,974.54 and 14,690,144.14 is: 22,014,829.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,240,477.63 : 48,315,974.54 = 14,690,144.14 : x
  2. Step 2: Convert to fraction form
    32,240,477.63/48,315,974.54 = 14,690,144.14/x
  3. Step 3: Cross multiply
    32,240,477.63x = 48,315,974.54 × 14,690,144.14
  4. Step 4: Simplify right side
    32,240,477.63x = 709,768,630,062,929.50
  5. Step 5: Solve for x
    x = 709,768,630,062,929.50/32,240,477.63
  6. Step 6: Final answer
    x = 22,014,829.87

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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.