Home / 16,038,543,176,321-22,133,191,970,982-8,730,734,397,296.40

Finding the Fourth Proportional to 16,038,543,176,321, 22,133,191,970,982 and 8,730,734,397,296.40

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Solution

The fourth proportional to 16,038,543,176,321, 22,133,191,970,982 and 8,730,734,397,296.40 is: 12,048,414,768,014.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,038,543,176,321 : 22,133,191,970,982 = 8,730,734,397,296.40 : x
  2. Step 2: Convert to fraction form
    16,038,543,176,321/22,133,191,970,982 = 8,730,734,397,296.40/x
  3. Step 3: Cross multiply
    16,038,543,176,321x = 22,133,191,970,982 × 8,730,734,397,296.40
  4. Step 4: Simplify right side
    16,038,543,176,321x = 193,239,020,463,017,049,691,521,024
  5. Step 5: Solve for x
    x = 193,239,020,463,017,049,691,521,024/16,038,543,176,321
  6. Step 6: Final answer
    x = 12,048,414,768,014.06

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Double scale
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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.