Home / 23,907,317,801.64-32,992,111,090.77-13,056,537,564.20

Finding the Fourth Proportional to 23,907,317,801.64, 32,992,111,090.77 and 13,056,537,564.20

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Solution

The fourth proportional to 23,907,317,801.64, 32,992,111,090.77 and 13,056,537,564.20 is: 18,018,028,678.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,907,317,801.64 : 32,992,111,090.77 = 13,056,537,564.20 : x
  2. Step 2: Convert to fraction form
    23,907,317,801.64/32,992,111,090.77 = 13,056,537,564.20/x
  3. Step 3: Cross multiply
    23,907,317,801.64x = 32,992,111,090.77 × 13,056,537,564.20
  4. Step 4: Simplify right side
    23,907,317,801.64x = 430,762,737,778,732,957,696
  5. Step 5: Solve for x
    x = 430,762,737,778,732,957,696/23,907,317,801.64
  6. Step 6: Final answer
    x = 18,018,028,678.62

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.