Home / 46,404,569.52-69,610,396.95-14,059,151.10

Finding the Fourth Proportional to 46,404,569.52, 69,610,396.95 and 14,059,151.10

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Solution

The fourth proportional to 46,404,569.52, 69,610,396.95 and 14,059,151.10 is: 21,089,799.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,404,569.52 : 69,610,396.95 = 14,059,151.10 : x
  2. Step 2: Convert to fraction form
    46,404,569.52/69,610,396.95 = 14,059,151.10/x
  3. Step 3: Cross multiply
    46,404,569.52x = 69,610,396.95 × 14,059,151.10
  4. Step 4: Simplify right side
    46,404,569.52x = 978,663,088,851,029.12
  5. Step 5: Solve for x
    x = 978,663,088,851,029.12/46,404,569.52
  6. Step 6: Final answer
    x = 21,089,799.97

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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.