Home / 4,908,525,947.10-7,363,824,246.47-1,592,082,952.02

Finding the Fourth Proportional to 4,908,525,947.10, 7,363,824,246.47 and 1,592,082,952.02

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Solution

The fourth proportional to 4,908,525,947.10, 7,363,824,246.47 and 1,592,082,952.02 is: 2,388,460,236.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,908,525,947.10 : 7,363,824,246.47 = 1,592,082,952.02 : x
  2. Step 2: Convert to fraction form
    4,908,525,947.10/7,363,824,246.47 = 1,592,082,952.02/x
  3. Step 3: Cross multiply
    4,908,525,947.10x = 7,363,824,246.47 × 1,592,082,952.02
  4. Step 4: Simplify right side
    4,908,525,947.10x = 11,723,819,044,480,389,120
  5. Step 5: Solve for x
    x = 11,723,819,044,480,389,120/4,908,525,947.10
  6. Step 6: Final answer
    x = 2,388,460,236.50

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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.