Home / 96,273,107,777.80-144,409,661,666.70-79,729,562,024.20

Finding the Fourth Proportional to 96,273,107,777.80, 144,409,661,666.70 and 79,729,562,024.20

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Solution

The fourth proportional to 96,273,107,777.80, 144,409,661,666.70 and 79,729,562,024.20 is: 119,594,343,036.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,273,107,777.80 : 144,409,661,666.70 = 79,729,562,024.20 : x
  2. Step 2: Convert to fraction form
    96,273,107,777.80/144,409,661,666.70 = 79,729,562,024.20/x
  3. Step 3: Cross multiply
    96,273,107,777.80x = 144,409,661,666.70 × 79,729,562,024.20
  4. Step 4: Simplify right side
    96,273,107,777.80x = 11,513,719,076,748,894,666,752
  5. Step 5: Solve for x
    x = 11,513,719,076,748,894,666,752/96,273,107,777.80
  6. Step 6: Final answer
    x = 119,594,343,036.30

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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.