Home / 4,235,920,174,057.10-6,353,880,261,085.70-1,371,025,563,377.90

Finding the Fourth Proportional to 4,235,920,174,057.10, 6,353,880,261,085.70 and 1,371,025,563,377.90

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Solution

The fourth proportional to 4,235,920,174,057.10, 6,353,880,261,085.70 and 1,371,025,563,377.90 is: 2,056,538,345,066.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235,920,174,057.10 : 6,353,880,261,085.70 = 1,371,025,563,377.90 : x
  2. Step 2: Convert to fraction form
    4,235,920,174,057.10/6,353,880,261,085.70 = 1,371,025,563,377.90/x
  3. Step 3: Cross multiply
    4,235,920,174,057.10x = 6,353,880,261,085.70 × 1,371,025,563,377.90
  4. Step 4: Simplify right side
    4,235,920,174,057.10x = 8,711,332,264,590,740,123,811,840
  5. Step 5: Solve for x
    x = 8,711,332,264,590,740,123,811,840/4,235,920,174,057.10
  6. Step 6: Final answer
    x = 2,056,538,345,066.87

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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.