Home / 58,946,681.98-81,344,514.27-33,832,925.38

Finding the Fourth Proportional to 58,946,681.98, 81,344,514.27 and 33,832,925.38

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Solution

The fourth proportional to 58,946,681.98, 81,344,514.27 and 33,832,925.38 is: 46,688,342.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,946,681.98 : 81,344,514.27 = 33,832,925.38 : x
  2. Step 2: Convert to fraction form
    58,946,681.98/81,344,514.27 = 33,832,925.38/x
  3. Step 3: Cross multiply
    58,946,681.98x = 81,344,514.27 × 33,832,925.38
  4. Step 4: Simplify right side
    58,946,681.98x = 2,752,122,881,369,255
  5. Step 5: Solve for x
    x = 2,752,122,881,369,255/58,946,681.98
  6. Step 6: Final answer
    x = 46,688,342.57

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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.