Home / 176,102,881.60-264,168,223.20-46,710,529.96

Finding the Fourth Proportional to 176,102,881.60, 264,168,223.20 and 46,710,529.96

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Solution

The fourth proportional to 176,102,881.60, 264,168,223.20 and 46,710,529.96 is: 70,069,482.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,102,881.60 : 264,168,223.20 = 46,710,529.96 : x
  2. Step 2: Convert to fraction form
    176,102,881.60/264,168,223.20 = 46,710,529.96/x
  3. Step 3: Cross multiply
    176,102,881.60x = 264,168,223.20 × 46,710,529.96
  4. Step 4: Simplify right side
    176,102,881.60x = 12,339,437,704,263,566
  5. Step 5: Solve for x
    x = 12,339,437,704,263,566/176,102,881.60
  6. Step 6: Final answer
    x = 70,069,482.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.