Home / 62,657,055.84-93,985,454.40-35,350,953.12

Finding the Fourth Proportional to 62,657,055.84, 93,985,454.40 and 35,350,953.12

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Solution

The fourth proportional to 62,657,055.84, 93,985,454.40 and 35,350,953.12 is: 53,026,356.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,657,055.84 : 93,985,454.40 = 35,350,953.12 : x
  2. Step 2: Convert to fraction form
    62,657,055.84/93,985,454.40 = 35,350,953.12/x
  3. Step 3: Cross multiply
    62,657,055.84x = 93,985,454.40 × 35,350,953.12
  4. Step 4: Simplify right side
    62,657,055.84x = 3,322,475,392,456,297.50
  5. Step 5: Solve for x
    x = 3,322,475,392,456,297.50/62,657,055.84
  6. Step 6: Final answer
    x = 53,026,356.70

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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.