Home / 1,343,595,062,352.60-2,016,826,804,753.50-579,060,513,585.70

Finding the Fourth Proportional to 1,343,595,062,352.60, 2,016,826,804,753.50 and 579,060,513,585.70

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Solution

The fourth proportional to 1,343,595,062,352.60, 2,016,826,804,753.50 and 579,060,513,585.70 is: 869,208,884,505.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,343,595,062,352.60 : 2,016,826,804,753.50 = 579,060,513,585.70 : x
  2. Step 2: Convert to fraction form
    1,343,595,062,352.60/2,016,826,804,753.50 = 579,060,513,585.70/x
  3. Step 3: Cross multiply
    1,343,595,062,352.60x = 2,016,826,804,753.50 × 579,060,513,585.70
  4. Step 4: Simplify right side
    1,343,595,062,352.60x = 1,167,864,765,373,967,868,362,752
  5. Step 5: Solve for x
    x = 1,167,864,765,373,967,868,362,752/1,343,595,062,352.60
  6. Step 6: Final answer
    x = 869,208,884,505.03

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Double scale
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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.