Home / 58,185,603,666,819-87,278,631,935,850-14,076,861,218,046

Finding the Fourth Proportional to 58,185,603,666,819, 87,278,631,935,850 and 14,076,861,218,046

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Solution

The fourth proportional to 58,185,603,666,819, 87,278,631,935,850 and 14,076,861,218,046 is: 21,115,346,608,709.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,185,603,666,819 : 87,278,631,935,850 = 14,076,861,218,046 : x
  2. Step 2: Convert to fraction form
    58,185,603,666,819/87,278,631,935,850 = 14,076,861,218,046/x
  3. Step 3: Cross multiply
    58,185,603,666,819x = 87,278,631,935,850 × 14,076,861,218,046
  4. Step 4: Simplify right side
    58,185,603,666,819x = 1,228,609,189,061,877,931,064,688,640
  5. Step 5: Solve for x
    x = 1,228,609,189,061,877,931,064,688,640/58,185,603,666,819
  6. Step 6: Final answer
    x = 21,115,346,608,709.44

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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.