Home / 4,744,546.86-6,547,483.55-2,651,389.26

Finding the Fourth Proportional to 4,744,546.86, 6,547,483.55 and 2,651,389.26

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Solution

The fourth proportional to 4,744,546.86, 6,547,483.55 and 2,651,389.26 is: 3,658,922.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,546.86 : 6,547,483.55 = 2,651,389.26 : x
  2. Step 2: Convert to fraction form
    4,744,546.86/6,547,483.55 = 2,651,389.26/x
  3. Step 3: Cross multiply
    4,744,546.86x = 6,547,483.55 × 2,651,389.26
  4. Step 4: Simplify right side
    4,744,546.86x = 17,359,927,585,735.50
  5. Step 5: Solve for x
    x = 17,359,927,585,735.50/4,744,546.86
  6. Step 6: Final answer
    x = 3,658,922.15

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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.