Home / 53,862,222.08-80,804,681.62-17,467,774.58

Finding the Fourth Proportional to 53,862,222.08, 80,804,681.62 and 17,467,774.58

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Solution

The fourth proportional to 53,862,222.08, 80,804,681.62 and 17,467,774.58 is: 26,205,342.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,862,222.08 : 80,804,681.62 = 17,467,774.58 : x
  2. Step 2: Convert to fraction form
    53,862,222.08/80,804,681.62 = 17,467,774.58/x
  3. Step 3: Cross multiply
    53,862,222.08x = 80,804,681.62 × 17,467,774.58
  4. Step 4: Simplify right side
    53,862,222.08x = 1,411,477,963,546,829.25
  5. Step 5: Solve for x
    x = 1,411,477,963,546,829.25/53,862,222.08
  6. Step 6: Final answer
    x = 26,205,342.24

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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.