Home / 165,880,533,424.14-248,832,036,848.14-58,301,725,540.71

Finding the Fourth Proportional to 165,880,533,424.14, 248,832,036,848.14 and 58,301,725,540.71

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Solution

The fourth proportional to 165,880,533,424.14, 248,832,036,848.14 and 58,301,725,540.71 is: 87,456,537,657.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    165,880,533,424.14 : 248,832,036,848.14 = 58,301,725,540.71 : x
  2. Step 2: Convert to fraction form
    165,880,533,424.14/248,832,036,848.14 = 58,301,725,540.71/x
  3. Step 3: Cross multiply
    165,880,533,424.14x = 248,832,036,848.14 × 58,301,725,540.71
  4. Step 4: Simplify right side
    165,880,533,424.14x = 14,507,337,118,056,095,678,464
  5. Step 5: Solve for x
    x = 14,507,337,118,056,095,678,464/165,880,533,424.14
  6. Step 6: Final answer
    x = 87,456,537,657.51

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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.