Home / 13,765,437,412,819-19,004,878,247,052-8,762,507,426,073.30

Finding the Fourth Proportional to 13,765,437,412,819, 19,004,878,247,052 and 8,762,507,426,073.30

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Solution

The fourth proportional to 13,765,437,412,819, 19,004,878,247,052 and 8,762,507,426,073.30 is: 12,097,718,494,316.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,765,437,412,819 : 19,004,878,247,052 = 8,762,507,426,073.30 : x
  2. Step 2: Convert to fraction form
    13,765,437,412,819/19,004,878,247,052 = 8,762,507,426,073.30/x
  3. Step 3: Cross multiply
    13,765,437,412,819x = 19,004,878,247,052 × 8,762,507,426,073.30
  4. Step 4: Simplify right side
    13,765,437,412,819x = 166,530,386,771,412,067,956,031,488
  5. Step 5: Solve for x
    x = 166,530,386,771,412,067,956,031,488/13,765,437,412,819
  6. Step 6: Final answer
    x = 12,097,718,494,316.16

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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.