Home / 22,929,141,709,328-34,393,841,148,138-7,648,117,298,804.40

Finding the Fourth Proportional to 22,929,141,709,328, 34,393,841,148,138 and 7,648,117,298,804.40

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Solution

The fourth proportional to 22,929,141,709,328, 34,393,841,148,138 and 7,648,117,298,804.40 is: 11,472,218,838,020.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,929,141,709,328 : 34,393,841,148,138 = 7,648,117,298,804.40 : x
  2. Step 2: Convert to fraction form
    22,929,141,709,328/34,393,841,148,138 = 7,648,117,298,804.40/x
  3. Step 3: Cross multiply
    22,929,141,709,328x = 34,393,841,148,138 × 7,648,117,298,804.40
  4. Step 4: Simplify right side
    22,929,141,709,328x = 263,048,131,457,404,839,531,642,880
  5. Step 5: Solve for x
    x = 263,048,131,457,404,839,531,642,880/22,929,141,709,328
  6. Step 6: Final answer
    x = 11,472,218,838,020.96

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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.