Home / 4,430,684,621.08-6,114,272,832.16-2,423,502,198.24

Finding the Fourth Proportional to 4,430,684,621.08, 6,114,272,832.16 and 2,423,502,198.24

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Solution

The fourth proportional to 4,430,684,621.08, 6,114,272,832.16 and 2,423,502,198.24 is: 3,344,393,681.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,430,684,621.08 : 6,114,272,832.16 = 2,423,502,198.24 : x
  2. Step 2: Convert to fraction form
    4,430,684,621.08/6,114,272,832.16 = 2,423,502,198.24/x
  3. Step 3: Cross multiply
    4,430,684,621.08x = 6,114,272,832.16 × 2,423,502,198.24
  4. Step 4: Simplify right side
    4,430,684,621.08x = 14,817,953,649,378,869,248
  5. Step 5: Solve for x
    x = 14,817,953,649,378,869,248/4,430,684,621.08
  6. Step 6: Final answer
    x = 3,344,393,681.03

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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.