Home / 46,370,851.20-69,556,276.80-35,608,867.20

Finding the Fourth Proportional to 46,370,851.20, 69,556,276.80 and 35,608,867.20

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Solution

The fourth proportional to 46,370,851.20, 69,556,276.80 and 35,608,867.20 is: 53,413,300.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,370,851.20 : 69,556,276.80 = 35,608,867.20 : x
  2. Step 2: Convert to fraction form
    46,370,851.20/69,556,276.80 = 35,608,867.20/x
  3. Step 3: Cross multiply
    46,370,851.20x = 69,556,276.80 × 35,608,867.20
  4. Step 4: Simplify right side
    46,370,851.20x = 2,476,820,223,497,641
  5. Step 5: Solve for x
    x = 2,476,820,223,497,641/46,370,851.20
  6. Step 6: Final answer
    x = 53,413,300.80

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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.