Home / 55,663,186,508.10-83,494,779,762.15-55,663,186,508.10

Finding the Fourth Proportional to 55,663,186,508.10, 83,494,779,762.15 and 55,663,186,508.10

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Solution

The fourth proportional to 55,663,186,508.10, 83,494,779,762.15 and 55,663,186,508.10 is: 83,494,779,762.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,663,186,508.10 : 83,494,779,762.15 = 55,663,186,508.10 : x
  2. Step 2: Convert to fraction form
    55,663,186,508.10/83,494,779,762.15 = 55,663,186,508.10/x
  3. Step 3: Cross multiply
    55,663,186,508.10x = 83,494,779,762.15 × 55,663,186,508.10
  4. Step 4: Simplify right side
    55,663,186,508.10x = 4,647,585,498,353,288,347,648
  5. Step 5: Solve for x
    x = 4,647,585,498,353,288,347,648/55,663,186,508.10
  6. Step 6: Final answer
    x = 83,494,779,762.15

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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.