Home / 35,048,233,137.15-48,369,016,355.04-19,807,733,446.11

Finding the Fourth Proportional to 35,048,233,137.15, 48,369,016,355.04 and 19,807,733,446.11

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Solution

The fourth proportional to 35,048,233,137.15, 48,369,016,355.04 and 19,807,733,446.11 is: 27,336,059,403.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,048,233,137.15 : 48,369,016,355.04 = 19,807,733,446.11 : x
  2. Step 2: Convert to fraction form
    35,048,233,137.15/48,369,016,355.04 = 19,807,733,446.11/x
  3. Step 3: Cross multiply
    35,048,233,137.15x = 48,369,016,355.04 × 19,807,733,446.11
  4. Step 4: Simplify right side
    35,048,233,137.15x = 958,080,583,011,167,502,336
  5. Step 5: Solve for x
    x = 958,080,583,011,167,502,336/35,048,233,137.15
  6. Step 6: Final answer
    x = 27,336,059,403.11

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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.