Home / 46,581,188.44-64,282,295-27,013,678.40

Finding the Fourth Proportional to 46,581,188.44, 64,282,295 and 27,013,678.40

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Solution

The fourth proportional to 46,581,188.44, 64,282,295 and 27,013,678.40 is: 37,279,024.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,581,188.44 : 64,282,295 = 27,013,678.40 : x
  2. Step 2: Convert to fraction form
    46,581,188.44/64,282,295 = 27,013,678.40/x
  3. Step 3: Cross multiply
    46,581,188.44x = 64,282,295 × 27,013,678.40
  4. Step 4: Simplify right side
    46,581,188.44x = 1,736,501,243,943,928
  5. Step 5: Solve for x
    x = 1,736,501,243,943,928/46,581,188.44
  6. Step 6: Final answer
    x = 37,279,024.05

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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.