Home / 1,036,704.27-1,554,945.93-362,798.45

Finding the Fourth Proportional to 1,036,704.27, 1,554,945.93 and 362,798.45

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Solution

The fourth proportional to 1,036,704.27, 1,554,945.93 and 362,798.45 is: 544,159.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,704.27 : 1,554,945.93 = 362,798.45 : x
  2. Step 2: Convert to fraction form
    1,036,704.27/1,554,945.93 = 362,798.45/x
  3. Step 3: Cross multiply
    1,036,704.27x = 1,554,945.93 × 362,798.45
  4. Step 4: Simplify right side
    1,036,704.27x = 564,131,973,237.81
  5. Step 5: Solve for x
    x = 564,131,973,237.81/1,036,704.27
  6. Step 6: Final answer
    x = 544,159.01

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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.