Home / 26,402,427.06-36,439,084.98-14,644,294.98

Finding the Fourth Proportional to 26,402,427.06, 36,439,084.98 and 14,644,294.98

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Solution

The fourth proportional to 26,402,427.06, 36,439,084.98 and 14,644,294.98 is: 20,211,199.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,402,427.06 : 36,439,084.98 = 14,644,294.98 : x
  2. Step 2: Convert to fraction form
    26,402,427.06/36,439,084.98 = 14,644,294.98/x
  3. Step 3: Cross multiply
    26,402,427.06x = 36,439,084.98 × 14,644,294.98
  4. Step 4: Simplify right side
    26,402,427.06x = 533,624,709,248,407.38
  5. Step 5: Solve for x
    x = 533,624,709,248,407.38/26,402,427.06
  6. Step 6: Final answer
    x = 20,211,199.07

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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.