Home / 5,742,182.46-7,924,391.23-3,295,241.11

Finding the Fourth Proportional to 5,742,182.46, 7,924,391.23 and 3,295,241.11

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Solution

The fourth proportional to 5,742,182.46, 7,924,391.23 and 3,295,241.11 is: 4,547,535.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,742,182.46 : 7,924,391.23 = 3,295,241.11 : x
  2. Step 2: Convert to fraction form
    5,742,182.46/7,924,391.23 = 3,295,241.11/x
  3. Step 3: Cross multiply
    5,742,182.46x = 7,924,391.23 × 3,295,241.11
  4. Step 4: Simplify right side
    5,742,182.46x = 26,112,779,713,197.51
  5. Step 5: Solve for x
    x = 26,112,779,713,197.51/5,742,182.46
  6. Step 6: Final answer
    x = 4,547,535.70

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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.