Home / 50,432,104,353.13-75,648,300,140.90-14,579,780,047.00

Finding the Fourth Proportional to 50,432,104,353.13, 75,648,300,140.90 and 14,579,780,047.00

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Solution

The fourth proportional to 50,432,104,353.13, 75,648,300,140.90 and 14,579,780,047.00 is: 21,869,711,588.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,432,104,353.13 : 75,648,300,140.90 = 14,579,780,047.00 : x
  2. Step 2: Convert to fraction form
    50,432,104,353.13/75,648,300,140.90 = 14,579,780,047.00/x
  3. Step 3: Cross multiply
    50,432,104,353.13x = 75,648,300,140.90 × 14,579,780,047.00
  4. Step 4: Simplify right side
    50,432,104,353.13x = 1,102,935,576,983,609,671,680
  5. Step 5: Solve for x
    x = 1,102,935,576,983,609,671,680/50,432,104,353.13
  6. Step 6: Final answer
    x = 21,869,711,588.09

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1.5x scale

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.