Home / 9,589,584.52-14,390,051.82-3,528,572.50

Finding the Fourth Proportional to 9,589,584.52, 14,390,051.82 and 3,528,572.50

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Solution

The fourth proportional to 9,589,584.52, 14,390,051.82 and 3,528,572.50 is: 5,294,946.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,589,584.52 : 14,390,051.82 = 3,528,572.50 : x
  2. Step 2: Convert to fraction form
    9,589,584.52/14,390,051.82 = 3,528,572.50/x
  3. Step 3: Cross multiply
    9,589,584.52x = 14,390,051.82 × 3,528,572.50
  4. Step 4: Simplify right side
    9,589,584.52x = 50,776,341,125,626.95
  5. Step 5: Solve for x
    x = 50,776,341,125,626.95/9,589,584.52
  6. Step 6: Final answer
    x = 5,294,946.93

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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.