Home / 23,058,938,004,211-31,822,251,898,853-12,654,167,689,199

Finding the Fourth Proportional to 23,058,938,004,211, 31,822,251,898,853 and 12,654,167,689,199

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Solution

The fourth proportional to 23,058,938,004,211, 31,822,251,898,853 and 12,654,167,689,199 is: 17,463,254,886,347.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,058,938,004,211 : 31,822,251,898,853 = 12,654,167,689,199 : x
  2. Step 2: Convert to fraction form
    23,058,938,004,211/31,822,251,898,853 = 12,654,167,689,199/x
  3. Step 3: Cross multiply
    23,058,938,004,211x = 31,822,251,898,853 × 12,654,167,689,199
  4. Step 4: Simplify right side
    23,058,938,004,211x = 402,684,111,776,017,185,446,559,744
  5. Step 5: Solve for x
    x = 402,684,111,776,017,185,446,559,744/23,058,938,004,211
  6. Step 6: Final answer
    x = 17,463,254,886,347.30

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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.