Home / 18,116,852,159,602-27,175,379,830,994-6,042,956,329,065.20

Finding the Fourth Proportional to 18,116,852,159,602, 27,175,379,830,994 and 6,042,956,329,065.20

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Solution

The fourth proportional to 18,116,852,159,602, 27,175,379,830,994 and 6,042,956,329,065.20 is: 9,064,468,379,923.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,116,852,159,602 : 27,175,379,830,994 = 6,042,956,329,065.20 : x
  2. Step 2: Convert to fraction form
    18,116,852,159,602/27,175,379,830,994 = 6,042,956,329,065.20/x
  3. Step 3: Cross multiply
    18,116,852,159,602x = 27,175,379,830,994 × 6,042,956,329,065.20
  4. Step 4: Simplify right side
    18,116,852,159,602x = 164,219,633,544,455,989,648,949,248
  5. Step 5: Solve for x
    x = 164,219,633,544,455,989,648,949,248/18,116,852,159,602
  6. Step 6: Final answer
    x = 9,064,468,379,923.22

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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.