Home / 1,572,308,054,503.60-2,358,697,900,334.10-552,245,797,259.05

Finding the Fourth Proportional to 1,572,308,054,503.60, 2,358,697,900,334.10 and 552,245,797,259.05

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Solution

The fourth proportional to 1,572,308,054,503.60, 2,358,697,900,334.10 and 552,245,797,259.05 is: 828,451,523,053.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,572,308,054,503.60 : 2,358,697,900,334.10 = 552,245,797,259.05 : x
  2. Step 2: Convert to fraction form
    1,572,308,054,503.60/2,358,697,900,334.10 = 552,245,797,259.05/x
  3. Step 3: Cross multiply
    1,572,308,054,503.60x = 2,358,697,900,334.10 × 552,245,797,259.05
  4. Step 4: Simplify right side
    1,572,308,054,503.60x = 1,302,581,002,463,252,467,154,944
  5. Step 5: Solve for x
    x = 1,302,581,002,463,252,467,154,944/1,572,308,054,503.60
  6. Step 6: Final answer
    x = 828,451,523,053.79

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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.