Home / 26,772,943.38-36,947,060.02-14,549,810.10

Finding the Fourth Proportional to 26,772,943.38, 36,947,060.02 and 14,549,810.10

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Solution

The fourth proportional to 26,772,943.38, 36,947,060.02 and 14,549,810.10 is: 20,078,954.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,772,943.38 : 36,947,060.02 = 14,549,810.10 : x
  2. Step 2: Convert to fraction form
    26,772,943.38/36,947,060.02 = 14,549,810.10/x
  3. Step 3: Cross multiply
    26,772,943.38x = 36,947,060.02 × 14,549,810.10
  4. Step 4: Simplify right side
    26,772,943.38x = 537,572,707,044,302.25
  5. Step 5: Solve for x
    x = 537,572,707,044,302.25/26,772,943.38
  6. Step 6: Final answer
    x = 20,078,954.32

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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.