Home / 25,831,529,302.50-40,433,398,533

Finding the Third Proportional to 25,831,529,302.50 and 40,433,398,533

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Solution

The third proportional to 25,831,529,302.50 and 40,433,398,533 is: 63,289,311,979.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,831,529,302.50 : 40,433,398,533 = 40,433,398,533 : x
  2. Step 2: Convert to fraction form
    25,831,529,302.50/40,433,398,533 = 40,433,398,533/x
  3. Step 3: Cross multiply
    25,831,529,302.50x = 40,433,398,533 × 40,433,398,533
  4. Step 4: Simplify right side
    25,831,529,302.50x = 1,634,859,716,928,406,552,576
  5. Step 5: Solve for x
    x = 1,634,859,716,928,406,552,576/25,831,529,302.50
  6. Step 6: Final answer
    x = 63,289,311,979.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.