Home / 14,712,499,341.93-22,050,820,095.64-7,626,075,405.57

Finding the Fourth Proportional to 14,712,499,341.93, 22,050,820,095.64 and 7,626,075,405.57

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Solution

The fourth proportional to 14,712,499,341.93, 22,050,820,095.64 and 7,626,075,405.57 is: 11,429,819,835.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,712,499,341.93 : 22,050,820,095.64 = 7,626,075,405.57 : x
  2. Step 2: Convert to fraction form
    14,712,499,341.93/22,050,820,095.64 = 7,626,075,405.57/x
  3. Step 3: Cross multiply
    14,712,499,341.93x = 22,050,820,095.64 × 7,626,075,405.57
  4. Step 4: Simplify right side
    14,712,499,341.93x = 168,161,216,804,008,919,040
  5. Step 5: Solve for x
    x = 168,161,216,804,008,919,040/14,712,499,341.93
  6. Step 6: Final answer
    x = 11,429,819,835.22

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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.