Home / 6,009,055.20-9,013,594.05-1,460,107.83

Finding the Fourth Proportional to 6,009,055.20, 9,013,594.05 and 1,460,107.83

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Solution

The fourth proportional to 6,009,055.20, 9,013,594.05 and 1,460,107.83 is: 2,190,164.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,009,055.20 : 9,013,594.05 = 1,460,107.83 : x
  2. Step 2: Convert to fraction form
    6,009,055.20/9,013,594.05 = 1,460,107.83/x
  3. Step 3: Cross multiply
    6,009,055.20x = 9,013,594.05 × 1,460,107.83
  4. Step 4: Simplify right side
    6,009,055.20x = 13,160,819,248,846.41
  5. Step 5: Solve for x
    x = 13,160,819,248,846.41/6,009,055.20
  6. Step 6: Final answer
    x = 2,190,164.48

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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.