Home / 144,776,653,674.36-217,213,852,551.93-64,091,227,281

Finding the Fourth Proportional to 144,776,653,674.36, 217,213,852,551.93 and 64,091,227,281

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Solution

The fourth proportional to 144,776,653,674.36, 217,213,852,551.93 and 64,091,227,281 is: 96,158,476,102.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    144,776,653,674.36 : 217,213,852,551.93 = 64,091,227,281 : x
  2. Step 2: Convert to fraction form
    144,776,653,674.36/217,213,852,551.93 = 64,091,227,281/x
  3. Step 3: Cross multiply
    144,776,653,674.36x = 217,213,852,551.93 × 64,091,227,281
  4. Step 4: Simplify right side
    144,776,653,674.36x = 13,921,502,392,487,367,409,664
  5. Step 5: Solve for x
    x = 13,921,502,392,487,367,409,664/144,776,653,674.36
  6. Step 6: Final answer
    x = 96,158,476,102.10

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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.