Home / 4,578,577,111.35-6,319,806,599.30-2,673,852,376.77

Finding the Fourth Proportional to 4,578,577,111.35, 6,319,806,599.30 and 2,673,852,376.77

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Solution

The fourth proportional to 4,578,577,111.35, 6,319,806,599.30 and 2,673,852,376.77 is: 3,690,716,457.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,578,577,111.35 : 6,319,806,599.30 = 2,673,852,376.77 : x
  2. Step 2: Convert to fraction form
    4,578,577,111.35/6,319,806,599.30 = 2,673,852,376.77/x
  3. Step 3: Cross multiply
    4,578,577,111.35x = 6,319,806,599.30 × 2,673,852,376.77
  4. Step 4: Simplify right side
    4,578,577,111.35x = 16,898,229,896,251,666,432
  5. Step 5: Solve for x
    x = 16,898,229,896,251,666,432/4,578,577,111.35
  6. Step 6: Final answer
    x = 3,690,716,457.38

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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.