Home / 1,462,803,683.01-2,194,199,441.96-529,908,103.41

Finding the Fourth Proportional to 1,462,803,683.01, 2,194,199,441.96 and 529,908,103.41

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Solution

The fourth proportional to 1,462,803,683.01, 2,194,199,441.96 and 529,908,103.41 is: 794,859,951.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,462,803,683.01 : 2,194,199,441.96 = 529,908,103.41 : x
  2. Step 2: Convert to fraction form
    1,462,803,683.01/2,194,199,441.96 = 529,908,103.41/x
  3. Step 3: Cross multiply
    1,462,803,683.01x = 2,194,199,441.96 × 529,908,103.41
  4. Step 4: Simplify right side
    1,462,803,683.01x = 1,162,724,064,789,654,528
  5. Step 5: Solve for x
    x = 1,162,724,064,789,654,528/1,462,803,683.01
  6. Step 6: Final answer
    x = 794,859,951.68

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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.