Home / 10,304,064,117.90-15,456,096,176.85-10,304,064,117.90

Finding the Fourth Proportional to 10,304,064,117.90, 15,456,096,176.85 and 10,304,064,117.90

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Solution

The fourth proportional to 10,304,064,117.90, 15,456,096,176.85 and 10,304,064,117.90 is: 15,456,096,176.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,304,064,117.90 : 15,456,096,176.85 = 10,304,064,117.90 : x
  2. Step 2: Convert to fraction form
    10,304,064,117.90/15,456,096,176.85 = 10,304,064,117.90/x
  3. Step 3: Cross multiply
    10,304,064,117.90x = 15,456,096,176.85 × 10,304,064,117.90
  4. Step 4: Simplify right side
    10,304,064,117.90x = 159,260,606,018,691,465,216
  5. Step 5: Solve for x
    x = 159,260,606,018,691,465,216/10,304,064,117.90
  6. Step 6: Final answer
    x = 15,456,096,176.85

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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.