Home / 3,601,503.63-5,400,261.29-1,473,082.59

Finding the Fourth Proportional to 3,601,503.63, 5,400,261.29 and 1,473,082.59

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Solution

The fourth proportional to 3,601,503.63, 5,400,261.29 and 1,473,082.59 is: 2,208,808.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,601,503.63 : 5,400,261.29 = 1,473,082.59 : x
  2. Step 2: Convert to fraction form
    3,601,503.63/5,400,261.29 = 1,473,082.59/x
  3. Step 3: Cross multiply
    3,601,503.63x = 5,400,261.29 × 1,473,082.59
  4. Step 4: Simplify right side
    3,601,503.63x = 7,955,030,880,384.53
  5. Step 5: Solve for x
    x = 7,955,030,880,384.53/3,601,503.63
  6. Step 6: Final answer
    x = 2,208,808.24

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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.