Home / 1,709,741.04-2,359,444.32-945,846.24

Finding the Fourth Proportional to 1,709,741.04, 2,359,444.32 and 945,846.24

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Solution

The fourth proportional to 1,709,741.04, 2,359,444.32 and 945,846.24 is: 1,305,268.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,709,741.04 : 2,359,444.32 = 945,846.24 : x
  2. Step 2: Convert to fraction form
    1,709,741.04/2,359,444.32 = 945,846.24/x
  3. Step 3: Cross multiply
    1,709,741.04x = 2,359,444.32 × 945,846.24
  4. Step 4: Simplify right side
    1,709,741.04x = 2,231,671,538,561.36
  5. Step 5: Solve for x
    x = 2,231,671,538,561.36/1,709,741.04
  6. Step 6: Final answer
    x = 1,305,268.74

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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.