Home / 1,950,527.04-2,692,268.34-1,134,888.30

Finding the Fourth Proportional to 1,950,527.04, 2,692,268.34 and 1,134,888.30

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Solution

The fourth proportional to 1,950,527.04, 2,692,268.34 and 1,134,888.30 is: 1,566,460.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,950,527.04 : 2,692,268.34 = 1,134,888.30 : x
  2. Step 2: Convert to fraction form
    1,950,527.04/2,692,268.34 = 1,134,888.30/x
  3. Step 3: Cross multiply
    1,950,527.04x = 2,692,268.34 × 1,134,888.30
  4. Step 4: Simplify right side
    1,950,527.04x = 3,055,423,839,526.42
  5. Step 5: Solve for x
    x = 3,055,423,839,526.42/1,950,527.04
  6. Step 6: Final answer
    x = 1,566,460.64

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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.