Home / 10,805,463,803,475-14,911,540,048,802-6,180,955,953,693.30

Finding the Fourth Proportional to 10,805,463,803,475, 14,911,540,048,802 and 6,180,955,953,693.30

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Solution

The fourth proportional to 10,805,463,803,475, 14,911,540,048,802 and 6,180,955,953,693.30 is: 8,529,719,216,100.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,805,463,803,475 : 14,911,540,048,802 = 6,180,955,953,693.30 : x
  2. Step 2: Convert to fraction form
    10,805,463,803,475/14,911,540,048,802 = 6,180,955,953,693.30/x
  3. Step 3: Cross multiply
    10,805,463,803,475x = 14,911,540,048,802 × 6,180,955,953,693.30
  4. Step 4: Simplify right side
    10,805,463,803,475x = 92,167,572,243,378,805,340,635,136
  5. Step 5: Solve for x
    x = 92,167,572,243,378,805,340,635,136/10,805,463,803,475
  6. Step 6: Final answer
    x = 8,529,719,216,100.47

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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.