Home / 2,507,996.10-3,461,054.95-1,362,084.64

Finding the Fourth Proportional to 2,507,996.10, 3,461,054.95 and 1,362,084.64

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Solution

The fourth proportional to 2,507,996.10, 3,461,054.95 and 1,362,084.64 is: 1,879,687.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,507,996.10 : 3,461,054.95 = 1,362,084.64 : x
  2. Step 2: Convert to fraction form
    2,507,996.10/3,461,054.95 = 1,362,084.64/x
  3. Step 3: Cross multiply
    2,507,996.10x = 3,461,054.95 × 1,362,084.64
  4. Step 4: Simplify right side
    2,507,996.10x = 4,714,249,785,590.97
  5. Step 5: Solve for x
    x = 4,714,249,785,590.97/2,507,996.10
  6. Step 6: Final answer
    x = 1,879,687.85

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.