Home / 71,519,714,156,752-98,715,569,119,720-46,581,318,474,364

Finding the Fourth Proportional to 71,519,714,156,752, 98,715,569,119,720 and 46,581,318,474,364

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Solution

The fourth proportional to 71,519,714,156,752, 98,715,569,119,720 and 46,581,318,474,364 is: 64,294,179,832,228.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,519,714,156,752 : 98,715,569,119,720 = 46,581,318,474,364 : x
  2. Step 2: Convert to fraction form
    71,519,714,156,752/98,715,569,119,720 = 46,581,318,474,364/x
  3. Step 3: Cross multiply
    71,519,714,156,752x = 98,715,569,119,720 × 46,581,318,474,364
  4. Step 4: Simplify right side
    71,519,714,156,752x = 4,598,301,363,543,769,596,601,303,040
  5. Step 5: Solve for x
    x = 4,598,301,363,543,769,596,601,303,040/71,519,714,156,752
  6. Step 6: Final answer
    x = 64,294,179,832,228.20

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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.