Home / 1,336,411,732-1,844,225,562-749,688,270.88

Finding the Fourth Proportional to 1,336,411,732, 1,844,225,562 and 749,688,270.88

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Solution

The fourth proportional to 1,336,411,732, 1,844,225,562 and 749,688,270.88 is: 1,034,557,120.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,336,411,732 : 1,844,225,562 = 749,688,270.88 : x
  2. Step 2: Convert to fraction form
    1,336,411,732/1,844,225,562 = 749,688,270.88/x
  3. Step 3: Cross multiply
    1,336,411,732x = 1,844,225,562 × 749,688,270.88
  4. Step 4: Simplify right side
    1,336,411,732x = 1,382,594,272,688,476,160
  5. Step 5: Solve for x
    x = 1,382,594,272,688,476,160/1,336,411,732
  6. Step 6: Final answer
    x = 1,034,557,120.07

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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.