Home / 760,397,256,016.70-1,140,595,884,025.10-760,397,256,016.70

Finding the Fourth Proportional to 760,397,256,016.70, 1,140,595,884,025.10 and 760,397,256,016.70

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Solution

The fourth proportional to 760,397,256,016.70, 1,140,595,884,025.10 and 760,397,256,016.70 is: 1,140,595,884,025.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    760,397,256,016.70 : 1,140,595,884,025.10 = 760,397,256,016.70 : x
  2. Step 2: Convert to fraction form
    760,397,256,016.70/1,140,595,884,025.10 = 760,397,256,016.70/x
  3. Step 3: Cross multiply
    760,397,256,016.70x = 1,140,595,884,025.10 × 760,397,256,016.70
  4. Step 4: Simplify right side
    760,397,256,016.70x = 867,305,980,436,628,289,617,920
  5. Step 5: Solve for x
    x = 867,305,980,436,628,289,617,920/760,397,256,016.70
  6. Step 6: Final answer
    x = 1,140,595,884,025.10

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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.