Home / 6,005,258.74-9,006,025.02-2,166,582.13

Finding the Fourth Proportional to 6,005,258.74, 9,006,025.02 and 2,166,582.13

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Solution

The fourth proportional to 6,005,258.74, 9,006,025.02 and 2,166,582.13 is: 3,249,201.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,005,258.74 : 9,006,025.02 = 2,166,582.13 : x
  2. Step 2: Convert to fraction form
    6,005,258.74/9,006,025.02 = 2,166,582.13/x
  3. Step 3: Cross multiply
    6,005,258.74x = 9,006,025.02 × 2,166,582.13
  4. Step 4: Simplify right side
    6,005,258.74x = 19,512,292,870,664.89
  5. Step 5: Solve for x
    x = 19,512,292,870,664.89/6,005,258.74
  6. Step 6: Final answer
    x = 3,249,201.03

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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.