Home / 4,886,034.36-6,742,735.32-2,710,577.58

Finding the Fourth Proportional to 4,886,034.36, 6,742,735.32 and 2,710,577.58

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Solution

The fourth proportional to 4,886,034.36, 6,742,735.32 and 2,710,577.58 is: 3,740,601.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,886,034.36 : 6,742,735.32 = 2,710,577.58 : x
  2. Step 2: Convert to fraction form
    4,886,034.36/6,742,735.32 = 2,710,577.58/x
  3. Step 3: Cross multiply
    4,886,034.36x = 6,742,735.32 × 2,710,577.58
  4. Step 4: Simplify right side
    4,886,034.36x = 18,276,707,186,266.12
  5. Step 5: Solve for x
    x = 18,276,707,186,266.12/4,886,034.36
  6. Step 6: Final answer
    x = 3,740,601.44

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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.