Home / 60,249,457.48-83,184,291.20-46,285,943.64

Finding the Fourth Proportional to 60,249,457.48, 83,184,291.20 and 46,285,943.64

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Solution

The fourth proportional to 60,249,457.48, 83,184,291.20 and 46,285,943.64 is: 63,905,362.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,249,457.48 : 83,184,291.20 = 46,285,943.64 : x
  2. Step 2: Convert to fraction form
    60,249,457.48/83,184,291.20 = 46,285,943.64/x
  3. Step 3: Cross multiply
    60,249,457.48x = 83,184,291.20 × 46,285,943.64
  4. Step 4: Simplify right side
    60,249,457.48x = 3,850,263,414,216,548
  5. Step 5: Solve for x
    x = 3,850,263,414,216,548/60,249,457.48
  6. Step 6: Final answer
    x = 63,905,362.39

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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.