Home / 5,038,577.66-6,953,231.16-2,746,738.35

Finding the Fourth Proportional to 5,038,577.66, 6,953,231.16 and 2,746,738.35

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Solution

The fourth proportional to 5,038,577.66, 6,953,231.16 and 2,746,738.35 is: 3,790,495.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,038,577.66 : 6,953,231.16 = 2,746,738.35 : x
  2. Step 2: Convert to fraction form
    5,038,577.66/6,953,231.16 = 2,746,738.35/x
  3. Step 3: Cross multiply
    5,038,577.66x = 6,953,231.16 × 2,746,738.35
  4. Step 4: Simplify right side
    5,038,577.66x = 19,098,706,683,586.99
  5. Step 5: Solve for x
    x = 19,098,706,683,586.99/5,038,577.66
  6. Step 6: Final answer
    x = 3,790,495.64

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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.