Home / 246,622,044.16-369,984,975.36-93,264,670.72

Finding the Fourth Proportional to 246,622,044.16, 369,984,975.36 and 93,264,670.72

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Solution

The fourth proportional to 246,622,044.16, 369,984,975.36 and 93,264,670.72 is: 139,916,636.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,622,044.16 : 369,984,975.36 = 93,264,670.72 : x
  2. Step 2: Convert to fraction form
    246,622,044.16/369,984,975.36 = 93,264,670.72/x
  3. Step 3: Cross multiply
    246,622,044.16x = 369,984,975.36 × 93,264,670.72
  4. Step 4: Simplify right side
    246,622,044.16x = 34,506,526,898,297,716
  5. Step 5: Solve for x
    x = 34,506,526,898,297,716/246,622,044.16
  6. Step 6: Final answer
    x = 139,916,636.47

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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.