Home / 18,116,852,158,995-27,175,379,830,084-6,042,956,328,457.20

Finding the Fourth Proportional to 18,116,852,158,995, 27,175,379,830,084 and 6,042,956,328,457.20

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Solution

The fourth proportional to 18,116,852,158,995, 27,175,379,830,084 and 6,042,956,328,457.20 is: 9,064,468,379,011.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,116,852,158,995 : 27,175,379,830,084 = 6,042,956,328,457.20 : x
  2. Step 2: Convert to fraction form
    18,116,852,158,995/27,175,379,830,084 = 6,042,956,328,457.20/x
  3. Step 3: Cross multiply
    18,116,852,158,995x = 27,175,379,830,084 × 6,042,956,328,457.20
  4. Step 4: Simplify right side
    18,116,852,158,995x = 164,219,633,522,434,249,213,345,792
  5. Step 5: Solve for x
    x = 164,219,633,522,434,249,213,345,792/18,116,852,158,995
  6. Step 6: Final answer
    x = 9,064,468,379,011.38

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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.