Home / 971,035,270.10-1,456,552,905.15-971,035,270.10

Finding the Fourth Proportional to 971,035,270.10, 1,456,552,905.15 and 971,035,270.10

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Solution

The fourth proportional to 971,035,270.10, 1,456,552,905.15 and 971,035,270.10 is: 1,456,552,905.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    971,035,270.10 : 1,456,552,905.15 = 971,035,270.10 : x
  2. Step 2: Convert to fraction form
    971,035,270.10/1,456,552,905.15 = 971,035,270.10/x
  3. Step 3: Cross multiply
    971,035,270.10x = 1,456,552,905.15 × 971,035,270.10
  4. Step 4: Simplify right side
    971,035,270.10x = 1,414,364,243,667,270,144
  5. Step 5: Solve for x
    x = 1,414,364,243,667,270,144/971,035,270.10
  6. Step 6: Final answer
    x = 1,456,552,905.15

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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.