Home / 2,025,459,826.04-3,038,735,130.48-1,042,350,663.08

Finding the Fourth Proportional to 2,025,459,826.04, 3,038,735,130.48 and 1,042,350,663.08

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Solution

The fourth proportional to 2,025,459,826.04, 3,038,735,130.48 and 1,042,350,663.08 is: 1,563,806,666.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025,459,826.04 : 3,038,735,130.48 = 1,042,350,663.08 : x
  2. Step 2: Convert to fraction form
    2,025,459,826.04/3,038,735,130.48 = 1,042,350,663.08/x
  3. Step 3: Cross multiply
    2,025,459,826.04x = 3,038,735,130.48 × 1,042,350,663.08
  4. Step 4: Simplify right side
    2,025,459,826.04x = 3,167,427,578,180,318,720
  5. Step 5: Solve for x
    x = 3,167,427,578,180,318,720/2,025,459,826.04
  6. Step 6: Final answer
    x = 1,563,806,666.25

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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.