Home / 63,850,929.23-88,114,279.44-34,482,259.20

Finding the Fourth Proportional to 63,850,929.23, 88,114,279.44 and 34,482,259.20

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Solution

The fourth proportional to 63,850,929.23, 88,114,279.44 and 34,482,259.20 is: 47,585,516.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,850,929.23 : 88,114,279.44 = 34,482,259.20 : x
  2. Step 2: Convert to fraction form
    63,850,929.23/88,114,279.44 = 34,482,259.20/x
  3. Step 3: Cross multiply
    63,850,929.23x = 88,114,279.44 × 34,482,259.20
  4. Step 4: Simplify right side
    63,850,929.23x = 3,038,379,422,296,509.50
  5. Step 5: Solve for x
    x = 3,038,379,422,296,509.50/63,850,929.23
  6. Step 6: Final answer
    x = 47,585,516.12

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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.