Home / 9,893,899,872,414.20-14,842,996,738,402-3,009,514,301,342

Finding the Fourth Proportional to 9,893,899,872,414.20, 14,842,996,738,402 and 3,009,514,301,342

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Solution

The fourth proportional to 9,893,899,872,414.20, 14,842,996,738,402 and 3,009,514,301,342 is: 4,514,924,502,474.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,893,899,872,414.20 : 14,842,996,738,402 = 3,009,514,301,342 : x
  2. Step 2: Convert to fraction form
    9,893,899,872,414.20/14,842,996,738,402 = 3,009,514,301,342/x
  3. Step 3: Cross multiply
    9,893,899,872,414.20x = 14,842,996,738,402 × 3,009,514,301,342
  4. Step 4: Simplify right side
    9,893,899,872,414.20x = 44,670,210,958,993,476,374,495,232
  5. Step 5: Solve for x
    x = 44,670,210,958,993,476,374,495,232/9,893,899,872,414.20
  6. Step 6: Final answer
    x = 4,514,924,502,474.63

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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.