Home / 25,841,005.62-35,662,180.47-14,238,567.30

Finding the Fourth Proportional to 25,841,005.62, 35,662,180.47 and 14,238,567.30

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Solution

The fourth proportional to 25,841,005.62, 35,662,180.47 and 14,238,567.30 is: 19,650,100.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,841,005.62 : 35,662,180.47 = 14,238,567.30 : x
  2. Step 2: Convert to fraction form
    25,841,005.62/35,662,180.47 = 14,238,567.30/x
  3. Step 3: Cross multiply
    25,841,005.62x = 35,662,180.47 × 14,238,567.30
  4. Step 4: Simplify right side
    25,841,005.62x = 507,778,356,686,840.62
  5. Step 5: Solve for x
    x = 507,778,356,686,840.62/25,841,005.62
  6. Step 6: Final answer
    x = 19,650,100.47

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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.