Home / 45,627,466,874.74-62,957,578,695.67-26,329,886,782.07

Finding the Fourth Proportional to 45,627,466,874.74, 62,957,578,695.67 and 26,329,886,782.07

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Solution

The fourth proportional to 45,627,466,874.74, 62,957,578,695.67 and 26,329,886,782.07 is: 36,330,439,375.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,627,466,874.74 : 62,957,578,695.67 = 26,329,886,782.07 : x
  2. Step 2: Convert to fraction form
    45,627,466,874.74/62,957,578,695.67 = 26,329,886,782.07/x
  3. Step 3: Cross multiply
    45,627,466,874.74x = 62,957,578,695.67 × 26,329,886,782.07
  4. Step 4: Simplify right side
    45,627,466,874.74x = 1,657,665,919,129,938,558,976
  5. Step 5: Solve for x
    x = 1,657,665,919,129,938,558,976/45,627,466,874.74
  6. Step 6: Final answer
    x = 36,330,439,375.05

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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.