Home / 11,209,124,855,020-16,811,988,439,552-3,050,700,880,760.20

Finding the Fourth Proportional to 11,209,124,855,020, 16,811,988,439,552 and 3,050,700,880,760.20

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Solution

The fourth proportional to 11,209,124,855,020, 16,811,988,439,552 and 3,050,700,880,760.20 is: 4,575,588,960,176.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,209,124,855,020 : 16,811,988,439,552 = 3,050,700,880,760.20 : x
  2. Step 2: Convert to fraction form
    11,209,124,855,020/16,811,988,439,552 = 3,050,700,880,760.20/x
  3. Step 3: Cross multiply
    11,209,124,855,020x = 16,811,988,439,552 × 3,050,700,880,760.20
  4. Step 4: Simplify right side
    11,209,124,855,020x = 51,288,347,939,871,587,114,680,320
  5. Step 5: Solve for x
    x = 51,288,347,939,871,587,114,680,320/11,209,124,855,020
  6. Step 6: Final answer
    x = 4,575,588,960,176.68

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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.