Home / 795,309,142,621.20-1,097,526,574,838.50-429,503,310,702.96

Finding the Fourth Proportional to 795,309,142,621.20, 1,097,526,574,838.50 and 429,503,310,702.96

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Solution

The fourth proportional to 795,309,142,621.20, 1,097,526,574,838.50 and 429,503,310,702.96 is: 592,714,546,099.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,309,142,621.20 : 1,097,526,574,838.50 = 429,503,310,702.96 : x
  2. Step 2: Convert to fraction form
    795,309,142,621.20/1,097,526,574,838.50 = 429,503,310,702.96/x
  3. Step 3: Cross multiply
    795,309,142,621.20x = 1,097,526,574,838.50 × 429,503,310,702.96
  4. Step 4: Simplify right side
    795,309,142,621.20x = 471,391,297,477,615,791,636,480
  5. Step 5: Solve for x
    x = 471,391,297,477,615,791,636,480/795,309,142,621.20
  6. Step 6: Final answer
    x = 592,714,546,099.64

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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.