Home / 32,847,057.06-49,267,419.02-10,121,852.58

Finding the Fourth Proportional to 32,847,057.06, 49,267,419.02 and 10,121,852.58

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Solution

The fourth proportional to 32,847,057.06, 49,267,419.02 and 10,121,852.58 is: 15,181,803.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,847,057.06 : 49,267,419.02 = 10,121,852.58 : x
  2. Step 2: Convert to fraction form
    32,847,057.06/49,267,419.02 = 10,121,852.58/x
  3. Step 3: Cross multiply
    32,847,057.06x = 49,267,419.02 × 10,121,852.58
  4. Step 4: Simplify right side
    32,847,057.06x = 498,677,552,317,528.12
  5. Step 5: Solve for x
    x = 498,677,552,317,528.12/32,847,057.06
  6. Step 6: Final answer
    x = 15,181,803.09

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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.