Home / 60,249,487.48-83,184,332.64-46,285,973.62

Finding the Fourth Proportional to 60,249,487.48, 83,184,332.64 and 46,285,973.62

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Solution

The fourth proportional to 60,249,487.48, 83,184,332.64 and 46,285,973.62 is: 63,905,403.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,249,487.48 : 83,184,332.64 = 46,285,973.62 : x
  2. Step 2: Convert to fraction form
    60,249,487.48/83,184,332.64 = 46,285,973.62/x
  3. Step 3: Cross multiply
    60,249,487.48x = 83,184,332.64 × 46,285,973.62
  4. Step 4: Simplify right side
    60,249,487.48x = 3,850,267,826,172,345
  5. Step 5: Solve for x
    x = 3,850,267,826,172,345/60,249,487.48
  6. Step 6: Final answer
    x = 63,905,403.80

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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.