Home / 23,617,881,970.20-35,452,033,699.50-10,178,798,105.16

Finding the Fourth Proportional to 23,617,881,970.20, 35,452,033,699.50 and 10,178,798,105.16

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Solution

The fourth proportional to 23,617,881,970.20, 35,452,033,699.50 and 10,178,798,105.16 is: 15,279,062,445.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,617,881,970.20 : 35,452,033,699.50 = 10,178,798,105.16 : x
  2. Step 2: Convert to fraction form
    23,617,881,970.20/35,452,033,699.50 = 10,178,798,105.16/x
  3. Step 3: Cross multiply
    23,617,881,970.20x = 35,452,033,699.50 × 10,178,798,105.16
  4. Step 4: Simplify right side
    23,617,881,970.20x = 360,859,093,444,539,056,128
  5. Step 5: Solve for x
    x = 360,859,093,444,539,056,128/23,617,881,970.20
  6. Step 6: Final answer
    x = 15,279,062,445.14

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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.