Home / 46,413,627.54-69,612,719.04-14,057,837.34

Finding the Fourth Proportional to 46,413,627.54, 69,612,719.04 and 14,057,837.34

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Solution

The fourth proportional to 46,413,627.54, 69,612,719.04 and 14,057,837.34 is: 21,084,417.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,413,627.54 : 69,612,719.04 = 14,057,837.34 : x
  2. Step 2: Convert to fraction form
    46,413,627.54/69,612,719.04 = 14,057,837.34/x
  3. Step 3: Cross multiply
    46,413,627.54x = 69,612,719.04 × 14,057,837.34
  4. Step 4: Simplify right side
    46,413,627.54x = 978,604,281,059,441
  5. Step 5: Solve for x
    x = 978,604,281,059,441/46,413,627.54
  6. Step 6: Final answer
    x = 21,084,417.08

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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.