Home / 5,323,032.56-7,345,935.96-2,968,284.08

Finding the Fourth Proportional to 5,323,032.56, 7,345,935.96 and 2,968,284.08

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Solution

The fourth proportional to 5,323,032.56, 7,345,935.96 and 2,968,284.08 is: 4,096,316.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,323,032.56 : 7,345,935.96 = 2,968,284.08 : x
  2. Step 2: Convert to fraction form
    5,323,032.56/7,345,935.96 = 2,968,284.08/x
  3. Step 3: Cross multiply
    5,323,032.56x = 7,345,935.96 × 2,968,284.08
  4. Step 4: Simplify right side
    5,323,032.56x = 21,804,824,762,767.52
  5. Step 5: Solve for x
    x = 21,804,824,762,767.52/5,323,032.56
  6. Step 6: Final answer
    x = 4,096,316.25

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Why These Related Problems?

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