Home / 242,224,252.04-362,804,839.59-200,249,403.47

Finding the Fourth Proportional to 242,224,252.04, 362,804,839.59 and 200,249,403.47

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Solution

The fourth proportional to 242,224,252.04, 362,804,839.59 and 200,249,403.47 is: 299,934,676.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    242,224,252.04 : 362,804,839.59 = 200,249,403.47 : x
  2. Step 2: Convert to fraction form
    242,224,252.04/362,804,839.59 = 200,249,403.47/x
  3. Step 3: Cross multiply
    242,224,252.04x = 362,804,839.59 × 200,249,403.47
  4. Step 4: Simplify right side
    242,224,252.04x = 72,651,452,702,112,512
  5. Step 5: Solve for x
    x = 72,651,452,702,112,512/242,224,252.04
  6. Step 6: Final answer
    x = 299,934,676.61

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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.