Home / 995,328,963.30-1,492,993,444.95-995,328,963.30

Finding the Fourth Proportional to 995,328,963.30, 1,492,993,444.95 and 995,328,963.30

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Solution

The fourth proportional to 995,328,963.30, 1,492,993,444.95 and 995,328,963.30 is: 1,492,993,444.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    995,328,963.30 : 1,492,993,444.95 = 995,328,963.30 : x
  2. Step 2: Convert to fraction form
    995,328,963.30/1,492,993,444.95 = 995,328,963.30/x
  3. Step 3: Cross multiply
    995,328,963.30x = 1,492,993,444.95 × 995,328,963.30
  4. Step 4: Simplify right side
    995,328,963.30x = 1,486,019,617,775,779,072
  5. Step 5: Solve for x
    x = 1,486,019,617,775,779,072/995,328,963.30
  6. Step 6: Final answer
    x = 1,492,993,444.95

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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.