Home / 2,326,063.06-3,485,533.40-1,565,085.88

Finding the Fourth Proportional to 2,326,063.06, 3,485,533.40 and 1,565,085.88

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Solution

The fourth proportional to 2,326,063.06, 3,485,533.40 and 1,565,085.88 is: 2,345,232.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326,063.06 : 3,485,533.40 = 1,565,085.88 : x
  2. Step 2: Convert to fraction form
    2,326,063.06/3,485,533.40 = 1,565,085.88/x
  3. Step 3: Cross multiply
    2,326,063.06x = 3,485,533.40 × 1,565,085.88
  4. Step 4: Simplify right side
    2,326,063.06x = 5,455,159,108,608.39
  5. Step 5: Solve for x
    x = 5,455,159,108,608.39/2,326,063.06
  6. Step 6: Final answer
    x = 2,345,232.68

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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.