Home / 9,369,755,065.72-14,054,137,602.72-3,073,354,904.35

Finding the Fourth Proportional to 9,369,755,065.72, 14,054,137,602.72 and 3,073,354,904.35

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Solution

The fourth proportional to 9,369,755,065.72, 14,054,137,602.72 and 3,073,354,904.35 is: 4,609,869,993.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,369,755,065.72 : 14,054,137,602.72 = 3,073,354,904.35 : x
  2. Step 2: Convert to fraction form
    9,369,755,065.72/14,054,137,602.72 = 3,073,354,904.35/x
  3. Step 3: Cross multiply
    9,369,755,065.72x = 14,054,137,602.72 × 3,073,354,904.35
  4. Step 4: Simplify right side
    9,369,755,065.72x = 43,193,352,727,729,258,496
  5. Step 5: Solve for x
    x = 43,193,352,727,729,258,496/9,369,755,065.72
  6. Step 6: Final answer
    x = 4,609,869,993.91

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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.