Home / 40,762,917,357,992-61,144,604,618,068-13,596,651,739,282

Finding the Fourth Proportional to 40,762,917,357,992, 61,144,604,618,068 and 13,596,651,739,282

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Solution

The fourth proportional to 40,762,917,357,992, 61,144,604,618,068 and 13,596,651,739,282 is: 20,395,053,853,155.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,762,917,357,992 : 61,144,604,618,068 = 13,596,651,739,282 : x
  2. Step 2: Convert to fraction form
    40,762,917,357,992/61,144,604,618,068 = 13,596,651,739,282/x
  3. Step 3: Cross multiply
    40,762,917,357,992x = 61,144,604,618,068 × 13,596,651,739,282
  4. Step 4: Simplify right side
    40,762,917,357,992x = 831,361,894,727,964,490,513,514,496
  5. Step 5: Solve for x
    x = 831,361,894,727,964,490,513,514,496/40,762,917,357,992
  6. Step 6: Final answer
    x = 20,395,053,853,155.27

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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.