Home / 27,175,278,239,378-40,763,069,746,452-9,064,434,493,570.50

Finding the Fourth Proportional to 27,175,278,239,378, 40,763,069,746,452 and 9,064,434,493,570.50

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Solution

The fourth proportional to 27,175,278,239,378, 40,763,069,746,452 and 9,064,434,493,570.50 is: 13,596,702,569,843.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,175,278,239,378 : 40,763,069,746,452 = 9,064,434,493,570.50 : x
  2. Step 2: Convert to fraction form
    27,175,278,239,378/40,763,069,746,452 = 9,064,434,493,570.50/x
  3. Step 3: Cross multiply
    27,175,278,239,378x = 40,763,069,746,452 × 9,064,434,493,570.50
  4. Step 4: Simplify right side
    27,175,278,239,378x = 369,494,175,473,559,623,335,673,856
  5. Step 5: Solve for x
    x = 369,494,175,473,559,623,335,673,856/27,175,278,239,378
  6. Step 6: Final answer
    x = 13,596,702,569,843.38

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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.