Home / 62,243,696.92-93,370,029.39-23,905,211.08

Finding the Fourth Proportional to 62,243,696.92, 93,370,029.39 and 23,905,211.08

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Solution

The fourth proportional to 62,243,696.92, 93,370,029.39 and 23,905,211.08 is: 35,859,538.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,243,696.92 : 93,370,029.39 = 23,905,211.08 : x
  2. Step 2: Convert to fraction form
    62,243,696.92/93,370,029.39 = 23,905,211.08/x
  3. Step 3: Cross multiply
    62,243,696.92x = 93,370,029.39 × 23,905,211.08
  4. Step 4: Simplify right side
    62,243,696.92x = 2,232,030,261,113,753.50
  5. Step 5: Solve for x
    x = 2,232,030,261,113,753.50/62,243,696.92
  6. Step 6: Final answer
    x = 35,859,538.74

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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.