Home / 596,980,470,523.20-895,470,705,784.80-490,982,224,732.80

Finding the Fourth Proportional to 596,980,470,523.20, 895,470,705,784.80 and 490,982,224,732.80

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Solution

The fourth proportional to 596,980,470,523.20, 895,470,705,784.80 and 490,982,224,732.80 is: 736,473,337,099.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,980,470,523.20 : 895,470,705,784.80 = 490,982,224,732.80 : x
  2. Step 2: Convert to fraction form
    596,980,470,523.20/895,470,705,784.80 = 490,982,224,732.80/x
  3. Step 3: Cross multiply
    596,980,470,523.20x = 895,470,705,784.80 × 490,982,224,732.80
  4. Step 4: Simplify right side
    596,980,470,523.20x = 439,660,199,309,271,728,390,144
  5. Step 5: Solve for x
    x = 439,660,199,309,271,728,390,144/596,980,470,523.20
  6. Step 6: Final answer
    x = 736,473,337,099.20

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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.