Home / 7,277,539,601,926.60-10,916,980,477,554-2,376,601,768,432.60

Finding the Fourth Proportional to 7,277,539,601,926.60, 10,916,980,477,554 and 2,376,601,768,432.60

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Solution

The fourth proportional to 7,277,539,601,926.60, 10,916,980,477,554 and 2,376,601,768,432.60 is: 3,565,121,803,257.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,277,539,601,926.60 : 10,916,980,477,554 = 2,376,601,768,432.60 : x
  2. Step 2: Convert to fraction form
    7,277,539,601,926.60/10,916,980,477,554 = 2,376,601,768,432.60/x
  3. Step 3: Cross multiply
    7,277,539,601,926.60x = 10,916,980,477,554 × 2,376,601,768,432.60
  4. Step 4: Simplify right side
    7,277,539,601,926.60x = 25,945,315,108,899,009,645,772,800
  5. Step 5: Solve for x
    x = 25,945,315,108,899,009,645,772,800/7,277,539,601,926.60
  6. Step 6: Final answer
    x = 3,565,121,803,257.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.