Home / 7,585,483,652,402-10,467,975,187,554-4,117,103,480,131.20

Finding the Fourth Proportional to 7,585,483,652,402, 10,467,975,187,554 and 4,117,103,480,131.20

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Solution

The fourth proportional to 7,585,483,652,402, 10,467,975,187,554 and 4,117,103,480,131.20 is: 5,681,607,007,479.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,585,483,652,402 : 10,467,975,187,554 = 4,117,103,480,131.20 : x
  2. Step 2: Convert to fraction form
    7,585,483,652,402/10,467,975,187,554 = 4,117,103,480,131.20/x
  3. Step 3: Cross multiply
    7,585,483,652,402x = 10,467,975,187,554 × 4,117,103,480,131.20
  4. Step 4: Simplify right side
    7,585,483,652,402x = 43,097,737,074,605,625,052,233,728
  5. Step 5: Solve for x
    x = 43,097,737,074,605,625,052,233,728/7,585,483,652,402
  6. Step 6: Final answer
    x = 5,681,607,007,479.14

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Double scale
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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.