Home / 882,088,252.60-1,323,132,378.90-882,088,252.60

Finding the Fourth Proportional to 882,088,252.60, 1,323,132,378.90 and 882,088,252.60

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Solution

The fourth proportional to 882,088,252.60, 1,323,132,378.90 and 882,088,252.60 is: 1,323,132,378.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    882,088,252.60 : 1,323,132,378.90 = 882,088,252.60 : x
  2. Step 2: Convert to fraction form
    882,088,252.60/1,323,132,378.90 = 882,088,252.60/x
  3. Step 3: Cross multiply
    882,088,252.60x = 1,323,132,378.90 × 882,088,252.60
  4. Step 4: Simplify right side
    882,088,252.60x = 1,167,119,528,062,382,336
  5. Step 5: Solve for x
    x = 1,167,119,528,062,382,336/882,088,252.60
  6. Step 6: Final answer
    x = 1,323,132,378.90

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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.