Home / 36,382,938,693.10-54,574,408,039.65-36,382,938,693.10

Finding the Fourth Proportional to 36,382,938,693.10, 54,574,408,039.65 and 36,382,938,693.10

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Solution

The fourth proportional to 36,382,938,693.10, 54,574,408,039.65 and 36,382,938,693.10 is: 54,574,408,039.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,382,938,693.10 : 54,574,408,039.65 = 36,382,938,693.10 : x
  2. Step 2: Convert to fraction form
    36,382,938,693.10/54,574,408,039.65 = 36,382,938,693.10/x
  3. Step 3: Cross multiply
    36,382,938,693.10x = 54,574,408,039.65 × 36,382,938,693.10
  4. Step 4: Simplify right side
    36,382,938,693.10x = 1,985,577,341,918,809,686,016
  5. Step 5: Solve for x
    x = 1,985,577,341,918,809,686,016/36,382,938,693.10
  6. Step 6: Final answer
    x = 54,574,408,039.65

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Double scale
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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.