Home / 94,504,966,201.14-130,408,969,409.18-53,303,075,476.71

Finding the Fourth Proportional to 94,504,966,201.14, 130,408,969,409.18 and 53,303,075,476.71

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Solution

The fourth proportional to 94,504,966,201.14, 130,408,969,409.18 and 53,303,075,476.71 is: 73,553,797,421.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,504,966,201.14 : 130,408,969,409.18 = 53,303,075,476.71 : x
  2. Step 2: Convert to fraction form
    94,504,966,201.14/130,408,969,409.18 = 53,303,075,476.71/x
  3. Step 3: Cross multiply
    94,504,966,201.14x = 130,408,969,409.18 × 53,303,075,476.71
  4. Step 4: Simplify right side
    94,504,966,201.14x = 6,951,199,139,256,965,529,600
  5. Step 5: Solve for x
    x = 6,951,199,139,256,965,529,600/94,504,966,201.14
  6. Step 6: Final answer
    x = 73,553,797,421.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.