Home / 2,175,642.48-3,263,483.16-895,946.16

Finding the Fourth Proportional to 2,175,642.48, 3,263,483.16 and 895,946.16

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Solution

The fourth proportional to 2,175,642.48, 3,263,483.16 and 895,946.16 is: 1,343,927.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,175,642.48 : 3,263,483.16 = 895,946.16 : x
  2. Step 2: Convert to fraction form
    2,175,642.48/3,263,483.16 = 895,946.16/x
  3. Step 3: Cross multiply
    2,175,642.48x = 3,263,483.16 × 895,946.16
  4. Step 4: Simplify right side
    2,175,642.48x = 2,923,905,205,426.67
  5. Step 5: Solve for x
    x = 2,923,905,205,426.67/2,175,642.48
  6. Step 6: Final answer
    x = 1,343,927.25

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.