Home / 15,070,715,475.65-22,606,697,082.25-4,446,939,588.06

Finding the Fourth Proportional to 15,070,715,475.65, 22,606,697,082.25 and 4,446,939,588.06

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Solution

The fourth proportional to 15,070,715,475.65, 22,606,697,082.25 and 4,446,939,588.06 is: 6,670,593,468.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,070,715,475.65 : 22,606,697,082.25 = 4,446,939,588.06 : x
  2. Step 2: Convert to fraction form
    15,070,715,475.65/22,606,697,082.25 = 4,446,939,588.06/x
  3. Step 3: Cross multiply
    15,070,715,475.65x = 22,606,697,082.25 × 4,446,939,588.06
  4. Step 4: Simplify right side
    15,070,715,475.65x = 100,530,616,210,338,021,376
  5. Step 5: Solve for x
    x = 100,530,616,210,338,021,376/15,070,715,475.65
  6. Step 6: Final answer
    x = 6,670,593,468.03

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1.5x scale

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.