Home / 14,743,317,868.79-22,114,843,418.40-4,659,032,448.83

Finding the Fourth Proportional to 14,743,317,868.79, 22,114,843,418.40 and 4,659,032,448.83

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Solution

The fourth proportional to 14,743,317,868.79, 22,114,843,418.40 and 4,659,032,448.83 is: 6,988,506,522.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,743,317,868.79 : 22,114,843,418.40 = 4,659,032,448.83 : x
  2. Step 2: Convert to fraction form
    14,743,317,868.79/22,114,843,418.40 = 4,659,032,448.83/x
  3. Step 3: Cross multiply
    14,743,317,868.79x = 22,114,843,418.40 × 4,659,032,448.83
  4. Step 4: Simplify right side
    14,743,317,868.79x = 103,033,773,087,194,628,096
  5. Step 5: Solve for x
    x = 103,033,773,087,194,628,096/14,743,317,868.79
  6. Step 6: Final answer
    x = 6,988,506,522.36

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1.5x scale

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.