Home / 10,943,155.56-15,101,085.54-6,048,124.52

Finding the Fourth Proportional to 10,943,155.56, 15,101,085.54 and 6,048,124.52

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Solution

The fourth proportional to 10,943,155.56, 15,101,085.54 and 6,048,124.52 is: 8,346,152.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,943,155.56 : 15,101,085.54 = 6,048,124.52 : x
  2. Step 2: Convert to fraction form
    10,943,155.56/15,101,085.54 = 6,048,124.52/x
  3. Step 3: Cross multiply
    10,943,155.56x = 15,101,085.54 × 6,048,124.52
  4. Step 4: Simplify right side
    10,943,155.56x = 91,333,245,733,091.42
  5. Step 5: Solve for x
    x = 91,333,245,733,091.42/10,943,155.56
  6. Step 6: Final answer
    x = 8,346,152.55

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.