Home / 31,683,852,024.30-47,525,778,036.45-31,683,852,024.30

Finding the Fourth Proportional to 31,683,852,024.30, 47,525,778,036.45 and 31,683,852,024.30

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Solution

The fourth proportional to 31,683,852,024.30, 47,525,778,036.45 and 31,683,852,024.30 is: 47,525,778,036.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,683,852,024.30 : 47,525,778,036.45 = 31,683,852,024.30 : x
  2. Step 2: Convert to fraction form
    31,683,852,024.30/47,525,778,036.45 = 31,683,852,024.30/x
  3. Step 3: Cross multiply
    31,683,852,024.30x = 47,525,778,036.45 × 31,683,852,024.30
  4. Step 4: Simplify right side
    31,683,852,024.30x = 1,505,799,718,646,608,560,128
  5. Step 5: Solve for x
    x = 1,505,799,718,646,608,560,128/31,683,852,024.30
  6. Step 6: Final answer
    x = 47,525,778,036.45

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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.