Home / 3,033,883,985.13-4,550,723,404.61-1,068,685,706.07

Finding the Fourth Proportional to 3,033,883,985.13, 4,550,723,404.61 and 1,068,685,706.07

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Solution

The fourth proportional to 3,033,883,985.13, 4,550,723,404.61 and 1,068,685,706.07 is: 1,602,992,427.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,883,985.13 : 4,550,723,404.61 = 1,068,685,706.07 : x
  2. Step 2: Convert to fraction form
    3,033,883,985.13/4,550,723,404.61 = 1,068,685,706.07/x
  3. Step 3: Cross multiply
    3,033,883,985.13x = 4,550,723,404.61 × 1,068,685,706.07
  4. Step 4: Simplify right side
    3,033,883,985.13x = 4,863,293,054,779,568,128
  5. Step 5: Solve for x
    x = 4,863,293,054,779,568,128/3,033,883,985.13
  6. Step 6: Final answer
    x = 1,602,992,427.73

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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.