Home / 34,042,919,583,056-46,979,274,329,178-18,435,232,507,065

Finding the Fourth Proportional to 34,042,919,583,056, 46,979,274,329,178 and 18,435,232,507,065

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Solution

The fourth proportional to 34,042,919,583,056, 46,979,274,329,178 and 18,435,232,507,065 is: 25,440,645,393,488.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,042,919,583,056 : 46,979,274,329,178 = 18,435,232,507,065 : x
  2. Step 2: Convert to fraction form
    34,042,919,583,056/46,979,274,329,178 = 18,435,232,507,065/x
  3. Step 3: Cross multiply
    34,042,919,583,056x = 46,979,274,329,178 × 18,435,232,507,065
  4. Step 4: Simplify right side
    34,042,919,583,056x = 866,073,845,271,586,490,386,743,296
  5. Step 5: Solve for x
    x = 866,073,845,271,586,490,386,743,296/34,042,919,583,056
  6. Step 6: Final answer
    x = 25,440,645,393,488.89

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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.