Home / 2,436,301-3,362,011.06-1,348,620.04

Finding the Fourth Proportional to 2,436,301, 3,362,011.06 and 1,348,620.04

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Solution

The fourth proportional to 2,436,301, 3,362,011.06 and 1,348,620.04 is: 1,861,048.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,301 : 3,362,011.06 = 1,348,620.04 : x
  2. Step 2: Convert to fraction form
    2,436,301/3,362,011.06 = 1,348,620.04/x
  3. Step 3: Cross multiply
    2,436,301x = 3,362,011.06 × 1,348,620.04
  4. Step 4: Simplify right side
    2,436,301x = 4,534,075,490,217.64
  5. Step 5: Solve for x
    x = 4,534,075,490,217.64/2,436,301
  6. Step 6: Final answer
    x = 1,861,048.98

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Why These Related Problems?

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