Home / 35,117,979,854.53-48,462,848,066.05-19,060,664,242.11

Finding the Fourth Proportional to 35,117,979,854.53, 48,462,848,066.05 and 19,060,664,242.11

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Solution

The fourth proportional to 35,117,979,854.53, 48,462,848,066.05 and 19,060,664,242.11 is: 26,303,736,121.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,117,979,854.53 : 48,462,848,066.05 = 19,060,664,242.11 : x
  2. Step 2: Convert to fraction form
    35,117,979,854.53/48,462,848,066.05 = 19,060,664,242.11/x
  3. Step 3: Cross multiply
    35,117,979,854.53x = 48,462,848,066.05 × 19,060,664,242.11
  4. Step 4: Simplify right side
    35,117,979,854.53x = 923,734,075,203,369,041,920
  5. Step 5: Solve for x
    x = 923,734,075,203,369,041,920/35,117,979,854.53
  6. Step 6: Final answer
    x = 26,303,736,121.21

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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.