Home / 32,532,417.66-48,796,629.90-13,362,677.40

Finding the Fourth Proportional to 32,532,417.66, 48,796,629.90 and 13,362,677.40

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Solution

The fourth proportional to 32,532,417.66, 48,796,629.90 and 13,362,677.40 is: 20,043,196.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,532,417.66 : 48,796,629.90 = 13,362,677.40 : x
  2. Step 2: Convert to fraction form
    32,532,417.66/48,796,629.90 = 13,362,677.40/x
  3. Step 3: Cross multiply
    32,532,417.66x = 48,796,629.90 × 13,362,677.40
  4. Step 4: Simplify right side
    32,532,417.66x = 652,053,623,560,894.25
  5. Step 5: Solve for x
    x = 652,053,623,560,894.25/32,532,417.66
  6. Step 6: Final answer
    x = 20,043,196.00

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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.