Home / 373,506,159.93-560,453,137.98-152,339,758.26

Finding the Fourth Proportional to 373,506,159.93, 560,453,137.98 and 152,339,758.26

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Solution

The fourth proportional to 373,506,159.93, 560,453,137.98 and 152,339,758.26 is: 228,588,721.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    373,506,159.93 : 560,453,137.98 = 152,339,758.26 : x
  2. Step 2: Convert to fraction form
    373,506,159.93/560,453,137.98 = 152,339,758.26/x
  3. Step 3: Cross multiply
    373,506,159.93x = 560,453,137.98 × 152,339,758.26
  4. Step 4: Simplify right side
    373,506,159.93x = 85,379,295,555,931,616
  5. Step 5: Solve for x
    x = 85,379,295,555,931,616/373,506,159.93
  6. Step 6: Final answer
    x = 228,588,721.46

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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.