Home / 29,367,776,440,132-40,527,657,484,150-16,019,390,379,804

Finding the Fourth Proportional to 29,367,776,440,132, 40,527,657,484,150 and 16,019,390,379,804

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Solution

The fourth proportional to 29,367,776,440,132, 40,527,657,484,150 and 16,019,390,379,804 is: 22,106,827,452,227.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,367,776,440,132 : 40,527,657,484,150 = 16,019,390,379,804 : x
  2. Step 2: Convert to fraction form
    29,367,776,440,132/40,527,657,484,150 = 16,019,390,379,804/x
  3. Step 3: Cross multiply
    29,367,776,440,132x = 40,527,657,484,150 × 16,019,390,379,804
  4. Step 4: Simplify right side
    29,367,776,440,132x = 649,228,366,417,584,067,639,771,136
  5. Step 5: Solve for x
    x = 649,228,366,417,584,067,639,771,136/29,367,776,440,132
  6. Step 6: Final answer
    x = 22,106,827,452,227.29

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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.