Home / 75,852,569.34-104,677,029-44,484,222.60

Finding the Fourth Proportional to 75,852,569.34, 104,677,029 and 44,484,222.60

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Solution

The fourth proportional to 75,852,569.34, 104,677,029 and 44,484,222.60 is: 61,388,510.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,852,569.34 : 104,677,029 = 44,484,222.60 : x
  2. Step 2: Convert to fraction form
    75,852,569.34/104,677,029 = 44,484,222.60/x
  3. Step 3: Cross multiply
    75,852,569.34x = 104,677,029 × 44,484,222.60
  4. Step 4: Simplify right side
    75,852,569.34x = 4,656,476,259,142,656
  5. Step 5: Solve for x
    x = 4,656,476,259,142,656/75,852,569.34
  6. Step 6: Final answer
    x = 61,388,510.63

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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.