Home / 1,746,795,457,568.10-2,620,474,739,586.90-538,045,306,292.22

Finding the Fourth Proportional to 1,746,795,457,568.10, 2,620,474,739,586.90 and 538,045,306,292.22

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Solution

The fourth proportional to 1,746,795,457,568.10, 2,620,474,739,586.90 and 538,045,306,292.22 is: 807,154,683,041.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,795,457,568.10 : 2,620,474,739,586.90 = 538,045,306,292.22 : x
  2. Step 2: Convert to fraction form
    1,746,795,457,568.10/2,620,474,739,586.90 = 538,045,306,292.22/x
  3. Step 3: Cross multiply
    1,746,795,457,568.10x = 2,620,474,739,586.90 × 538,045,306,292.22
  4. Step 4: Simplify right side
    1,746,795,457,568.10x = 1,409,934,133,892,058,791,804,928
  5. Step 5: Solve for x
    x = 1,409,934,133,892,058,791,804,928/1,746,795,457,568.10
  6. Step 6: Final answer
    x = 807,154,683,041.70

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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.