Home / 2,463,518,051,830.80-3,693,140,429,627.20-953,245,719,778.32

Finding the Fourth Proportional to 2,463,518,051,830.80, 3,693,140,429,627.20 and 953,245,719,778.32

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Solution

The fourth proportional to 2,463,518,051,830.80, 3,693,140,429,627.20 and 953,245,719,778.32 is: 1,429,041,814,597.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,463,518,051,830.80 : 3,693,140,429,627.20 = 953,245,719,778.32 : x
  2. Step 2: Convert to fraction form
    2,463,518,051,830.80/3,693,140,429,627.20 = 953,245,719,778.32/x
  3. Step 3: Cross multiply
    2,463,518,051,830.80x = 3,693,140,429,627.20 × 953,245,719,778.32
  4. Step 4: Simplify right side
    2,463,518,051,830.80x = 3,520,470,307,082,394,054,688,768
  5. Step 5: Solve for x
    x = 3,520,470,307,082,394,054,688,768/2,463,518,051,830.80
  6. Step 6: Final answer
    x = 1,429,041,814,597.67

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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.