Home / 17,758,101,525.92-24,503,065,430.45-10,133,666,302.40

Finding the Fourth Proportional to 17,758,101,525.92, 24,503,065,430.45 and 10,133,666,302.40

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Solution

The fourth proportional to 17,758,101,525.92, 24,503,065,430.45 and 10,133,666,302.40 is: 13,982,682,106.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,758,101,525.92 : 24,503,065,430.45 = 10,133,666,302.40 : x
  2. Step 2: Convert to fraction form
    17,758,101,525.92/24,503,065,430.45 = 10,133,666,302.40/x
  3. Step 3: Cross multiply
    17,758,101,525.92x = 24,503,065,430.45 × 10,133,666,302.40
  4. Step 4: Simplify right side
    17,758,101,525.92x = 248,305,888,457,880,338,432
  5. Step 5: Solve for x
    x = 248,305,888,457,880,338,432/17,758,101,525.92
  6. Step 6: Final answer
    x = 13,982,682,106.84

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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.