Home / 34,032,121.22-46,968,298-19,349,987.52

Finding the Fourth Proportional to 34,032,121.22, 46,968,298 and 19,349,987.52

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Solution

The fourth proportional to 34,032,121.22, 46,968,298 and 19,349,987.52 is: 26,705,240.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,032,121.22 : 46,968,298 = 19,349,987.52 : x
  2. Step 2: Convert to fraction form
    34,032,121.22/46,968,298 = 19,349,987.52/x
  3. Step 3: Cross multiply
    34,032,121.22x = 46,968,298 × 19,349,987.52
  4. Step 4: Simplify right side
    34,032,121.22x = 908,835,980,135,641
  5. Step 5: Solve for x
    x = 908,835,980,135,641/34,032,121.22
  6. Step 6: Final answer
    x = 26,705,240.45

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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.