Home / 464,331,255.98-696,803,339.65-246,134,825.89

Finding the Fourth Proportional to 464,331,255.98, 696,803,339.65 and 246,134,825.89

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Solution

The fourth proportional to 464,331,255.98, 696,803,339.65 and 246,134,825.89 is: 369,364,686.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    464,331,255.98 : 696,803,339.65 = 246,134,825.89 : x
  2. Step 2: Convert to fraction form
    464,331,255.98/696,803,339.65 = 246,134,825.89/x
  3. Step 3: Cross multiply
    464,331,255.98x = 696,803,339.65 × 246,134,825.89
  4. Step 4: Simplify right side
    464,331,255.98x = 171,507,568,681,219,328
  5. Step 5: Solve for x
    x = 171,507,568,681,219,328/464,331,255.98
  6. Step 6: Final answer
    x = 369,364,686.25

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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.