Home / 4,330,663,100.12-5,976,319,501.18-2,350,514,342.36

Finding the Fourth Proportional to 4,330,663,100.12, 5,976,319,501.18 and 2,350,514,342.36

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Solution

The fourth proportional to 4,330,663,100.12, 5,976,319,501.18 and 2,350,514,342.36 is: 3,243,712,193.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330,663,100.12 : 5,976,319,501.18 = 2,350,514,342.36 : x
  2. Step 2: Convert to fraction form
    4,330,663,100.12/5,976,319,501.18 = 2,350,514,342.36/x
  3. Step 3: Cross multiply
    4,330,663,100.12x = 5,976,319,501.18 × 2,350,514,342.36
  4. Step 4: Simplify right side
    4,330,663,100.12x = 14,047,424,702,049,351,680
  5. Step 5: Solve for x
    x = 14,047,424,702,049,351,680/4,330,663,100.12
  6. Step 6: Final answer
    x = 3,243,712,193.10

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Double scale
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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.