Home / 42,803,140,046,332-64,178,434,084,192-16,634,112,343,969

Finding the Fourth Proportional to 42,803,140,046,332, 64,178,434,084,192 and 16,634,112,343,969

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Solution

The fourth proportional to 42,803,140,046,332, 64,178,434,084,192 and 16,634,112,343,969 is: 24,940,957,169,518.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,803,140,046,332 : 64,178,434,084,192 = 16,634,112,343,969 : x
  2. Step 2: Convert to fraction form
    42,803,140,046,332/64,178,434,084,192 = 16,634,112,343,969/x
  3. Step 3: Cross multiply
    42,803,140,046,332x = 64,178,434,084,192 × 16,634,112,343,969
  4. Step 4: Simplify right side
    42,803,140,046,332x = 1,067,551,282,616,458,964,111,458,304
  5. Step 5: Solve for x
    x = 1,067,551,282,616,458,964,111,458,304/42,803,140,046,332
  6. Step 6: Final answer
    x = 24,940,957,169,518.28

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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.