Home / 3,834,297,617,253.30-5,291,333,564,566.90-2,076,460,799,461.50

Finding the Fourth Proportional to 3,834,297,617,253.30, 5,291,333,564,566.90 and 2,076,460,799,461.50

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Solution

The fourth proportional to 3,834,297,617,253.30, 5,291,333,564,566.90 and 2,076,460,799,461.50 is: 2,865,517,448,165.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,297,617,253.30 : 5,291,333,564,566.90 = 2,076,460,799,461.50 : x
  2. Step 2: Convert to fraction form
    3,834,297,617,253.30/5,291,333,564,566.90 = 2,076,460,799,461.50/x
  3. Step 3: Cross multiply
    3,834,297,617,253.30x = 5,291,333,564,566.90 × 2,076,460,799,461.50
  4. Step 4: Simplify right side
    3,834,297,617,253.30x = 10,987,246,723,698,055,337,476,096
  5. Step 5: Solve for x
    x = 10,987,246,723,698,055,337,476,096/3,834,297,617,253.30
  6. Step 6: Final answer
    x = 2,865,517,448,165.32

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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.