Home / 1,845,133,308.94-2,546,282,321.28-1,041,529,955.32

Finding the Fourth Proportional to 1,845,133,308.94, 2,546,282,321.28 and 1,041,529,955.32

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Solution

The fourth proportional to 1,845,133,308.94, 2,546,282,321.28 and 1,041,529,955.32 is: 1,437,310,409.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,845,133,308.94 : 2,546,282,321.28 = 1,041,529,955.32 : x
  2. Step 2: Convert to fraction form
    1,845,133,308.94/2,546,282,321.28 = 1,041,529,955.32/x
  3. Step 3: Cross multiply
    1,845,133,308.94x = 2,546,282,321.28 × 1,041,529,955.32
  4. Step 4: Simplify right side
    1,845,133,308.94x = 2,652,029,312,314,864,640
  5. Step 5: Solve for x
    x = 2,652,029,312,314,864,640/1,845,133,308.94
  6. Step 6: Final answer
    x = 1,437,310,409.75

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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.