Home / 10,710,091.53-14,779,774.99-6,063,756.67

Finding the Fourth Proportional to 10,710,091.53, 14,779,774.99 and 6,063,756.67

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Solution

The fourth proportional to 10,710,091.53, 14,779,774.99 and 6,063,756.67 is: 8,367,898.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,710,091.53 : 14,779,774.99 = 6,063,756.67 : x
  2. Step 2: Convert to fraction form
    10,710,091.53/14,779,774.99 = 6,063,756.67/x
  3. Step 3: Cross multiply
    10,710,091.53x = 14,779,774.99 × 6,063,756.67
  4. Step 4: Simplify right side
    10,710,091.53x = 89,620,959,146,392.89
  5. Step 5: Solve for x
    x = 89,620,959,146,392.89/10,710,091.53
  6. Step 6: Final answer
    x = 8,367,898.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.