Home / 3,336,006,124.33-4,603,758,782.86-1,830,619,307.60

Finding the Fourth Proportional to 3,336,006,124.33, 4,603,758,782.86 and 1,830,619,307.60

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Solution

The fourth proportional to 3,336,006,124.33, 4,603,758,782.86 and 1,830,619,307.60 is: 2,526,293,238.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,336,006,124.33 : 4,603,758,782.86 = 1,830,619,307.60 : x
  2. Step 2: Convert to fraction form
    3,336,006,124.33/4,603,758,782.86 = 1,830,619,307.60/x
  3. Step 3: Cross multiply
    3,336,006,124.33x = 4,603,758,782.86 × 1,830,619,307.60
  4. Step 4: Simplify right side
    3,336,006,124.33x = 8,427,729,715,450,298,368
  5. Step 5: Solve for x
    x = 8,427,729,715,450,298,368/3,336,006,124.33
  6. Step 6: Final answer
    x = 2,526,293,238.49

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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.