Home / 367,457,504.10-551,186,256.15-333,445,280.10

Finding the Fourth Proportional to 367,457,504.10, 551,186,256.15 and 333,445,280.10

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Solution

The fourth proportional to 367,457,504.10, 551,186,256.15 and 333,445,280.10 is: 500,167,920.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,457,504.10 : 551,186,256.15 = 333,445,280.10 : x
  2. Step 2: Convert to fraction form
    367,457,504.10/551,186,256.15 = 333,445,280.10/x
  3. Step 3: Cross multiply
    367,457,504.10x = 551,186,256.15 × 333,445,280.10
  4. Step 4: Simplify right side
    367,457,504.10x = 183,790,455,569,207,104
  5. Step 5: Solve for x
    x = 183,790,455,569,207,104/367,457,504.10
  6. Step 6: Final answer
    x = 500,167,920.15

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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.