Home / 37,239,409,430.10-52,265,780,142.30-37,239,409,430.10

Finding the Fourth Proportional to 37,239,409,430.10, 52,265,780,142.30 and 37,239,409,430.10

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Solution

The fourth proportional to 37,239,409,430.10, 52,265,780,142.30 and 37,239,409,430.10 is: 52,265,780,142.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,239,409,430.10 : 52,265,780,142.30 = 37,239,409,430.10 : x
  2. Step 2: Convert to fraction form
    37,239,409,430.10/52,265,780,142.30 = 37,239,409,430.10/x
  3. Step 3: Cross multiply
    37,239,409,430.10x = 52,265,780,142.30 × 37,239,409,430.10
  4. Step 4: Simplify right side
    37,239,409,430.10x = 1,946,346,785,902,700,003,328
  5. Step 5: Solve for x
    x = 1,946,346,785,902,700,003,328/37,239,409,430.10
  6. Step 6: Final answer
    x = 52,265,780,142.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.