Home / 9,263,765.45-13,896,192.50-3,584,019.53

Finding the Fourth Proportional to 9,263,765.45, 13,896,192.50 and 3,584,019.53

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Solution

The fourth proportional to 9,263,765.45, 13,896,192.50 and 3,584,019.53 is: 5,376,239.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,263,765.45 : 13,896,192.50 = 3,584,019.53 : x
  2. Step 2: Convert to fraction form
    9,263,765.45/13,896,192.50 = 3,584,019.53/x
  3. Step 3: Cross multiply
    9,263,765.45x = 13,896,192.50 × 3,584,019.53
  4. Step 4: Simplify right side
    9,263,765.45x = 49,804,225,312,639.52
  5. Step 5: Solve for x
    x = 49,804,225,312,639.52/9,263,765.45
  6. Step 6: Final answer
    x = 5,376,239.89

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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.