Home / 33,766,465.60-46,594,964.64-19,083,459.52

Finding the Fourth Proportional to 33,766,465.60, 46,594,964.64 and 19,083,459.52

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Solution

The fourth proportional to 33,766,465.60, 46,594,964.64 and 19,083,459.52 is: 26,333,615.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,766,465.60 : 46,594,964.64 = 19,083,459.52 : x
  2. Step 2: Convert to fraction form
    33,766,465.60/46,594,964.64 = 19,083,459.52/x
  3. Step 3: Cross multiply
    33,766,465.60x = 46,594,964.64 × 19,083,459.52
  4. Step 4: Simplify right side
    33,766,465.60x = 889,193,121,543,271.38
  5. Step 5: Solve for x
    x = 889,193,121,543,271.38/33,766,465.60
  6. Step 6: Final answer
    x = 26,333,615.49

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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.