Home / 3,321,162.48-4,963,547.07-2,424,492.48

Finding the Fourth Proportional to 3,321,162.48, 4,963,547.07 and 2,424,492.48

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Solution

The fourth proportional to 3,321,162.48, 4,963,547.07 and 2,424,492.48 is: 3,623,454.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,321,162.48 : 4,963,547.07 = 2,424,492.48 : x
  2. Step 2: Convert to fraction form
    3,321,162.48/4,963,547.07 = 2,424,492.48/x
  3. Step 3: Cross multiply
    3,321,162.48x = 4,963,547.07 × 2,424,492.48
  4. Step 4: Simplify right side
    3,321,162.48x = 12,034,082,545,341.04
  5. Step 5: Solve for x
    x = 12,034,082,545,341.04/3,321,162.48
  6. Step 6: Final answer
    x = 3,623,454.93

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.