Home / 19,035,174,489.26-26,269,132,086.88-10,461,445,555.10

Finding the Fourth Proportional to 19,035,174,489.26, 26,269,132,086.88 and 10,461,445,555.10

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Solution

The fourth proportional to 19,035,174,489.26, 26,269,132,086.88 and 10,461,445,555.10 is: 14,437,119,831.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,035,174,489.26 : 26,269,132,086.88 = 10,461,445,555.10 : x
  2. Step 2: Convert to fraction form
    19,035,174,489.26/26,269,132,086.88 = 10,461,445,555.10/x
  3. Step 3: Cross multiply
    19,035,174,489.26x = 26,269,132,086.88 × 10,461,445,555.10
  4. Step 4: Simplify right side
    19,035,174,489.26x = 274,813,095,106,462,810,112
  5. Step 5: Solve for x
    x = 274,813,095,106,462,810,112/19,035,174,489.26
  6. Step 6: Final answer
    x = 14,437,119,831.06

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.