Home / 6,521,664,787,548.50-8,999,924,685,433.90-3,595,154,176,596.70

Finding the Fourth Proportional to 6,521,664,787,548.50, 8,999,924,685,433.90 and 3,595,154,176,596.70

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Solution

The fourth proportional to 6,521,664,787,548.50, 8,999,924,685,433.90 and 3,595,154,176,596.70 is: 4,961,327,801,402.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,521,664,787,548.50 : 8,999,924,685,433.90 = 3,595,154,176,596.70 : x
  2. Step 2: Convert to fraction form
    6,521,664,787,548.50/8,999,924,685,433.90 = 3,595,154,176,596.70/x
  3. Step 3: Cross multiply
    6,521,664,787,548.50x = 8,999,924,685,433.90 × 3,595,154,176,596.70
  4. Step 4: Simplify right side
    6,521,664,787,548.50x = 32,356,116,821,893,430,500,130,816
  5. Step 5: Solve for x
    x = 32,356,116,821,893,430,500,130,816/6,521,664,787,548.50
  6. Step 6: Final answer
    x = 4,961,327,801,402.70

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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.