Home / 3,079,433,166.19-4,249,701,329.14-1,741,523,325.75

Finding the Fourth Proportional to 3,079,433,166.19, 4,249,701,329.14 and 1,741,523,325.75

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Solution

The fourth proportional to 3,079,433,166.19, 4,249,701,329.14 and 1,741,523,325.75 is: 2,403,349,445.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,079,433,166.19 : 4,249,701,329.14 = 1,741,523,325.75 : x
  2. Step 2: Convert to fraction form
    3,079,433,166.19/4,249,701,329.14 = 1,741,523,325.75/x
  3. Step 3: Cross multiply
    3,079,433,166.19x = 4,249,701,329.14 × 1,741,523,325.75
  4. Step 4: Simplify right side
    3,079,433,166.19x = 7,400,953,992,170,352,640
  5. Step 5: Solve for x
    x = 7,400,953,992,170,352,640/3,079,433,166.19
  6. Step 6: Final answer
    x = 2,403,349,445.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.