Home / 6,205,944,432.09-8,564,384,179.50-3,386,733,948

Finding the Fourth Proportional to 6,205,944,432.09, 8,564,384,179.50 and 3,386,733,948

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Solution

The fourth proportional to 6,205,944,432.09, 8,564,384,179.50 and 3,386,733,948 is: 4,673,791,549.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,205,944,432.09 : 8,564,384,179.50 = 3,386,733,948 : x
  2. Step 2: Convert to fraction form
    6,205,944,432.09/8,564,384,179.50 = 3,386,733,948/x
  3. Step 3: Cross multiply
    6,205,944,432.09x = 8,564,384,179.50 × 3,386,733,948
  4. Step 4: Simplify right side
    6,205,944,432.09x = 29,005,290,644,426,776,576
  5. Step 5: Solve for x
    x = 29,005,290,644,426,776,576/6,205,944,432.09
  6. Step 6: Final answer
    x = 4,673,791,549.67

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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.