Home / 16,126,823.85-24,199,566.98-6,030,465.45

Finding the Fourth Proportional to 16,126,823.85, 24,199,566.98 and 6,030,465.45

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Solution

The fourth proportional to 16,126,823.85, 24,199,566.98 and 6,030,465.45 is: 9,049,187.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,126,823.85 : 24,199,566.98 = 6,030,465.45 : x
  2. Step 2: Convert to fraction form
    16,126,823.85/24,199,566.98 = 6,030,465.45/x
  3. Step 3: Cross multiply
    16,126,823.85x = 24,199,566.98 × 6,030,465.45
  4. Step 4: Simplify right side
    16,126,823.85x = 145,934,652,547,698.53
  5. Step 5: Solve for x
    x = 145,934,652,547,698.53/16,126,823.85
  6. Step 6: Final answer
    x = 9,049,187.48

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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.