Home / 3,595,427.05-5,393,140.58-1,036,637.05

Finding the Fourth Proportional to 3,595,427.05, 5,393,140.58 and 1,036,637.05

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Solution

The fourth proportional to 3,595,427.05, 5,393,140.58 and 1,036,637.05 is: 1,554,955.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,595,427.05 : 5,393,140.58 = 1,036,637.05 : x
  2. Step 2: Convert to fraction form
    3,595,427.05/5,393,140.58 = 1,036,637.05/x
  3. Step 3: Cross multiply
    3,595,427.05x = 5,393,140.58 × 1,036,637.05
  4. Step 4: Simplify right side
    3,595,427.05x = 5,590,729,341,086.49
  5. Step 5: Solve for x
    x = 5,590,729,341,086.49/3,595,427.05
  6. Step 6: Final answer
    x = 1,554,955.58

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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.