Home / 7,495,273.65-10,343,510.67-4,057,514.67

Finding the Fourth Proportional to 7,495,273.65, 10,343,510.67 and 4,057,514.67

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Solution

The fourth proportional to 7,495,273.65, 10,343,510.67 and 4,057,514.67 is: 5,599,388.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,495,273.65 : 10,343,510.67 = 4,057,514.67 : x
  2. Step 2: Convert to fraction form
    7,495,273.65/10,343,510.67 = 4,057,514.67/x
  3. Step 3: Cross multiply
    7,495,273.65x = 10,343,510.67 × 4,057,514.67
  4. Step 4: Simplify right side
    7,495,273.65x = 41,968,946,282,826.53
  5. Step 5: Solve for x
    x = 41,968,946,282,826.53/7,495,273.65
  6. Step 6: Final answer
    x = 5,599,388.13

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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.