Home / 3,224,313,924,379.90-4,837,150,140,207.80-1,045,937,822,880.20

Finding the Fourth Proportional to 3,224,313,924,379.90, 4,837,150,140,207.80 and 1,045,937,822,880.20

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Solution

The fourth proportional to 3,224,313,924,379.90, 4,837,150,140,207.80 and 1,045,937,822,880.20 is: 1,569,127,077,961.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,313,924,379.90 : 4,837,150,140,207.80 = 1,045,937,822,880.20 : x
  2. Step 2: Convert to fraction form
    3,224,313,924,379.90/4,837,150,140,207.80 = 1,045,937,822,880.20/x
  3. Step 3: Cross multiply
    3,224,313,924,379.90x = 4,837,150,140,207.80 × 1,045,937,822,880.20
  4. Step 4: Simplify right side
    3,224,313,924,379.90x = 5,059,358,286,593,600,459,374,592
  5. Step 5: Solve for x
    x = 5,059,358,286,593,600,459,374,592/3,224,313,924,379.90
  6. Step 6: Final answer
    x = 1,569,127,077,961.75

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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.