Home / 63,710,924,227,509-87,920,139,746,253-35,585,727,268,365

Finding the Fourth Proportional to 63,710,924,227,509, 87,920,139,746,253 and 35,585,727,268,365

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Solution

The fourth proportional to 63,710,924,227,509, 87,920,139,746,253 and 35,585,727,268,365 is: 49,107,781,002,112.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,710,924,227,509 : 87,920,139,746,253 = 35,585,727,268,365 : x
  2. Step 2: Convert to fraction form
    63,710,924,227,509/87,920,139,746,253 = 35,585,727,268,365/x
  3. Step 3: Cross multiply
    63,710,924,227,509x = 87,920,139,746,253 × 35,585,727,268,365
  4. Step 4: Simplify right side
    63,710,924,227,509x = 3,128,702,114,406,696,568,263,540,736
  5. Step 5: Solve for x
    x = 3,128,702,114,406,696,568,263,540,736/63,710,924,227,509
  6. Step 6: Final answer
    x = 49,107,781,002,112.52

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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.