Home / 32,994,727.20-49,492,090.80-8,733,607.20

Finding the Fourth Proportional to 32,994,727.20, 49,492,090.80 and 8,733,607.20

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Solution

The fourth proportional to 32,994,727.20, 49,492,090.80 and 8,733,607.20 is: 13,100,410.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,994,727.20 : 49,492,090.80 = 8,733,607.20 : x
  2. Step 2: Convert to fraction form
    32,994,727.20/49,492,090.80 = 8,733,607.20/x
  3. Step 3: Cross multiply
    32,994,727.20x = 49,492,090.80 × 8,733,607.20
  4. Step 4: Simplify right side
    32,994,727.20x = 432,244,480,553,933.69
  5. Step 5: Solve for x
    x = 432,244,480,553,933.69/32,994,727.20
  6. Step 6: Final answer
    x = 13,100,410.80

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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.