Home / 5,606,838,176.40-8,410,257,264.60-2,334,862,227.60

Finding the Fourth Proportional to 5,606,838,176.40, 8,410,257,264.60 and 2,334,862,227.60

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Solution

The fourth proportional to 5,606,838,176.40, 8,410,257,264.60 and 2,334,862,227.60 is: 3,502,293,341.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,606,838,176.40 : 8,410,257,264.60 = 2,334,862,227.60 : x
  2. Step 2: Convert to fraction form
    5,606,838,176.40/8,410,257,264.60 = 2,334,862,227.60/x
  3. Step 3: Cross multiply
    5,606,838,176.40x = 8,410,257,264.60 × 2,334,862,227.60
  4. Step 4: Simplify right side
    5,606,838,176.40x = 19,636,792,011,513,036,800
  5. Step 5: Solve for x
    x = 19,636,792,011,513,036,800/5,606,838,176.40
  6. Step 6: Final answer
    x = 3,502,293,341.40

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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.