Home / 10,730,490,019.43-16,095,731,240.76-2,869,698,030.41

Finding the Fourth Proportional to 10,730,490,019.43, 16,095,731,240.76 and 2,869,698,030.41

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Solution

The fourth proportional to 10,730,490,019.43, 16,095,731,240.76 and 2,869,698,030.41 is: 4,304,546,032.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,730,490,019.43 : 16,095,731,240.76 = 2,869,698,030.41 : x
  2. Step 2: Convert to fraction form
    10,730,490,019.43/16,095,731,240.76 = 2,869,698,030.41/x
  3. Step 3: Cross multiply
    10,730,490,019.43x = 16,095,731,240.76 × 2,869,698,030.41
  4. Step 4: Simplify right side
    10,730,490,019.43x = 46,189,888,239,646,441,472
  5. Step 5: Solve for x
    x = 46,189,888,239,646,441,472/10,730,490,019.43
  6. Step 6: Final answer
    x = 4,304,546,032.47

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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.