Home / 10,805,463,803,331-14,911,540,048,601-6,180,955,953,549.20

Finding the Fourth Proportional to 10,805,463,803,331, 14,911,540,048,601 and 6,180,955,953,549.20

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Solution

The fourth proportional to 10,805,463,803,331, 14,911,540,048,601 and 6,180,955,953,549.20 is: 8,529,719,215,900.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,805,463,803,331 : 14,911,540,048,601 = 6,180,955,953,549.20 : x
  2. Step 2: Convert to fraction form
    10,805,463,803,331/14,911,540,048,601 = 6,180,955,953,549.20/x
  3. Step 3: Cross multiply
    10,805,463,803,331x = 14,911,540,048,601 × 6,180,955,953,549.20
  4. Step 4: Simplify right side
    10,805,463,803,331x = 92,167,572,239,987,688,142,274,560
  5. Step 5: Solve for x
    x = 92,167,572,239,987,688,142,274,560/10,805,463,803,331
  6. Step 6: Final answer
    x = 8,529,719,215,900.31

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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.