Home / 16,732,059.51-25,090,011.10-7,014,062.30

Finding the Fourth Proportional to 16,732,059.51, 25,090,011.10 and 7,014,062.30

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Solution

The fourth proportional to 16,732,059.51, 25,090,011.10 and 7,014,062.30 is: 10,517,707.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,732,059.51 : 25,090,011.10 = 7,014,062.30 : x
  2. Step 2: Convert to fraction form
    16,732,059.51/25,090,011.10 = 7,014,062.30/x
  3. Step 3: Cross multiply
    16,732,059.51x = 25,090,011.10 × 7,014,062.30
  4. Step 4: Simplify right side
    16,732,059.51x = 175,982,900,826,685.50
  5. Step 5: Solve for x
    x = 175,982,900,826,685.50/16,732,059.51
  6. Step 6: Final answer
    x = 10,517,707.08

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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.