Home / 8,366,307-11,545,503.84-4,744,635

Finding the Fourth Proportional to 8,366,307, 11,545,503.84 and 4,744,635

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Solution

The fourth proportional to 8,366,307, 11,545,503.84 and 4,744,635 is: 6,547,596.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,366,307 : 11,545,503.84 = 4,744,635 : x
  2. Step 2: Convert to fraction form
    8,366,307/11,545,503.84 = 4,744,635/x
  3. Step 3: Cross multiply
    8,366,307x = 11,545,503.84 × 4,744,635
  4. Step 4: Simplify right side
    8,366,307x = 54,779,201,611,898.40
  5. Step 5: Solve for x
    x = 54,779,201,611,898.40/8,366,307
  6. Step 6: Final answer
    x = 6,547,596.40

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1.5x scale

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.