Home / 42,465,416,556,030-63,701,001,432,297-14,925,241,737,872

Finding the Fourth Proportional to 42,465,416,556,030, 63,701,001,432,297 and 14,925,241,737,872

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Solution

The fourth proportional to 42,465,416,556,030, 63,701,001,432,297 and 14,925,241,737,872 is: 22,388,873,639,497.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,465,416,556,030 : 63,701,001,432,297 = 14,925,241,737,872 : x
  2. Step 2: Convert to fraction form
    42,465,416,556,030/63,701,001,432,297 = 14,925,241,737,872/x
  3. Step 3: Cross multiply
    42,465,416,556,030x = 63,701,001,432,297 × 14,925,241,737,872
  4. Step 4: Simplify right side
    42,465,416,556,030x = 950,752,845,321,563,235,334,225,920
  5. Step 5: Solve for x
    x = 950,752,845,321,563,235,334,225,920/42,465,416,556,030
  6. Step 6: Final answer
    x = 22,388,873,639,497.09

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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.