Home / 34,901,714.40-52,358,247-10,312,136.16

Finding the Fourth Proportional to 34,901,714.40, 52,358,247 and 10,312,136.16

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Solution

The fourth proportional to 34,901,714.40, 52,358,247 and 10,312,136.16 is: 15,469,881.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,901,714.40 : 52,358,247 = 10,312,136.16 : x
  2. Step 2: Convert to fraction form
    34,901,714.40/52,358,247 = 10,312,136.16/x
  3. Step 3: Cross multiply
    34,901,714.40x = 52,358,247 × 10,312,136.16
  4. Step 4: Simplify right side
    34,901,714.40x = 539,925,372,162,911.50
  5. Step 5: Solve for x
    x = 539,925,372,162,911.50/34,901,714.40
  6. Step 6: Final answer
    x = 15,469,881.11

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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.