Home / 735,134.10-1,030,237.50-735,134.10

Finding the Fourth Proportional to 735,134.10, 1,030,237.50 and 735,134.10

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Solution

The fourth proportional to 735,134.10, 1,030,237.50 and 735,134.10 is: 1,030,237.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    735,134.10 : 1,030,237.50 = 735,134.10 : x
  2. Step 2: Convert to fraction form
    735,134.10/1,030,237.50 = 735,134.10/x
  3. Step 3: Cross multiply
    735,134.10x = 1,030,237.50 × 735,134.10
  4. Step 4: Simplify right side
    735,134.10x = 757,362,717,348.75
  5. Step 5: Solve for x
    x = 757,362,717,348.75/735,134.10
  6. Step 6: Final answer
    x = 1,030,237.50

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.