Home / 4,249,756-5,864,663.28-2,342,044

Finding the Fourth Proportional to 4,249,756, 5,864,663.28 and 2,342,044

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Solution

The fourth proportional to 4,249,756, 5,864,663.28 and 2,342,044 is: 3,232,020.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,249,756 : 5,864,663.28 = 2,342,044 : x
  2. Step 2: Convert to fraction form
    4,249,756/5,864,663.28 = 2,342,044/x
  3. Step 3: Cross multiply
    4,249,756x = 5,864,663.28 × 2,342,044
  4. Step 4: Simplify right side
    4,249,756x = 13,735,299,446,944.32
  5. Step 5: Solve for x
    x = 13,735,299,446,944.32/4,249,756
  6. Step 6: Final answer
    x = 3,232,020.72

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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.