Home / 45,985,459,070.40-63,459,563,882.40-26,696,708,802.24

Finding the Fourth Proportional to 45,985,459,070.40, 63,459,563,882.40 and 26,696,708,802.24

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Solution

The fourth proportional to 45,985,459,070.40, 63,459,563,882.40 and 26,696,708,802.24 is: 36,841,243,556.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,985,459,070.40 : 63,459,563,882.40 = 26,696,708,802.24 : x
  2. Step 2: Convert to fraction form
    45,985,459,070.40/63,459,563,882.40 = 26,696,708,802.24/x
  3. Step 3: Cross multiply
    45,985,459,070.40x = 63,459,563,882.40 × 26,696,708,802.24
  4. Step 4: Simplify right side
    45,985,459,070.40x = 1,694,161,497,685,579,792,384
  5. Step 5: Solve for x
    x = 1,694,161,497,685,579,792,384/45,985,459,070.40
  6. Step 6: Final answer
    x = 36,841,243,556.84

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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.