Home / 46,820,877.82-64,610,825.31-25,910,954.93

Finding the Fourth Proportional to 46,820,877.82, 64,610,825.31 and 25,910,954.93

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Solution

The fourth proportional to 46,820,877.82, 64,610,825.31 and 25,910,954.93 is: 35,756,018.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,820,877.82 : 64,610,825.31 = 25,910,954.93 : x
  2. Step 2: Convert to fraction form
    46,820,877.82/64,610,825.31 = 25,910,954.93/x
  3. Step 3: Cross multiply
    46,820,877.82x = 64,610,825.31 × 25,910,954.93
  4. Step 4: Simplify right side
    46,820,877.82x = 1,674,128,182,350,118.50
  5. Step 5: Solve for x
    x = 1,674,128,182,350,118.50/46,820,877.82
  6. Step 6: Final answer
    x = 35,756,018.69

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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.