Home / 334,136,316,206.98-461,108,166,108.52-181,890,299,977.30

Finding the Fourth Proportional to 334,136,316,206.98, 461,108,166,108.52 and 181,890,299,977.30

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Solution

The fourth proportional to 334,136,316,206.98, 461,108,166,108.52 and 181,890,299,977.30 is: 251,008,641,046.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,136,316,206.98 : 461,108,166,108.52 = 181,890,299,977.30 : x
  2. Step 2: Convert to fraction form
    334,136,316,206.98/461,108,166,108.52 = 181,890,299,977.30/x
  3. Step 3: Cross multiply
    334,136,316,206.98x = 461,108,166,108.52 × 181,890,299,977.30
  4. Step 4: Simplify right side
    334,136,316,206.98x = 83,871,102,655,461,381,373,952
  5. Step 5: Solve for x
    x = 83,871,102,655,461,381,373,952/334,136,316,206.98
  6. Step 6: Final answer
    x = 251,008,641,046.69

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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.