Home / 4,636,053.14-6,953,971.16-1,224,577.82

Finding the Fourth Proportional to 4,636,053.14, 6,953,971.16 and 1,224,577.82

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Solution

The fourth proportional to 4,636,053.14, 6,953,971.16 and 1,224,577.82 is: 1,836,838.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,636,053.14 : 6,953,971.16 = 1,224,577.82 : x
  2. Step 2: Convert to fraction form
    4,636,053.14/6,953,971.16 = 1,224,577.82/x
  3. Step 3: Cross multiply
    4,636,053.14x = 6,953,971.16 × 1,224,577.82
  4. Step 4: Simplify right side
    4,636,053.14x = 8,515,678,802,562.93
  5. Step 5: Solve for x
    x = 8,515,678,802,562.93/4,636,053.14
  6. Step 6: Final answer
    x = 1,836,838.05

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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.