Home / 7,183,733,935.32-9,841,551,088.02-6,915,149,854.02

Finding the Fourth Proportional to 7,183,733,935.32, 9,841,551,088.02 and 6,915,149,854.02

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Solution

The fourth proportional to 7,183,733,935.32, 9,841,551,088.02 and 6,915,149,854.02 is: 9,473,597,043.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,183,733,935.32 : 9,841,551,088.02 = 6,915,149,854.02 : x
  2. Step 2: Convert to fraction form
    7,183,733,935.32/9,841,551,088.02 = 6,915,149,854.02/x
  3. Step 3: Cross multiply
    7,183,733,935.32x = 9,841,551,088.02 × 6,915,149,854.02
  4. Step 4: Simplify right side
    7,183,733,935.32x = 68,055,800,569,651,879,936
  5. Step 5: Solve for x
    x = 68,055,800,569,651,879,936/7,183,733,935.32
  6. Step 6: Final answer
    x = 9,473,597,043.32

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.