Home / 2,022,955.08-3,035,925.72-957,995.16

Finding the Fourth Proportional to 2,022,955.08, 3,035,925.72 and 957,995.16

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Solution

The fourth proportional to 2,022,955.08, 3,035,925.72 and 957,995.16 is: 1,437,699.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022,955.08 : 3,035,925.72 = 957,995.16 : x
  2. Step 2: Convert to fraction form
    2,022,955.08/3,035,925.72 = 957,995.16/x
  3. Step 3: Cross multiply
    2,022,955.08x = 3,035,925.72 × 957,995.16
  4. Step 4: Simplify right side
    2,022,955.08x = 2,908,402,145,879.52
  5. Step 5: Solve for x
    x = 2,908,402,145,879.52/2,022,955.08
  6. Step 6: Final answer
    x = 1,437,699.82

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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.