Home / 3,537,918.24-4,882,458.96-2,010,284.32

Finding the Fourth Proportional to 3,537,918.24, 4,882,458.96 and 2,010,284.32

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Solution

The fourth proportional to 3,537,918.24, 4,882,458.96 and 2,010,284.32 is: 2,774,267.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,537,918.24 : 4,882,458.96 = 2,010,284.32 : x
  2. Step 2: Convert to fraction form
    3,537,918.24/4,882,458.96 = 2,010,284.32/x
  3. Step 3: Cross multiply
    3,537,918.24x = 4,882,458.96 × 2,010,284.32
  4. Step 4: Simplify right side
    3,537,918.24x = 9,815,130,690,331.51
  5. Step 5: Solve for x
    x = 9,815,130,690,331.51/3,537,918.24
  6. Step 6: Final answer
    x = 2,774,267.25

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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.