Home / 46,668,168.07-64,402,075.48-25,760,205.67

Finding the Fourth Proportional to 46,668,168.07, 64,402,075.48 and 25,760,205.67

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Solution

The fourth proportional to 46,668,168.07, 64,402,075.48 and 25,760,205.67 is: 35,549,085.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,668,168.07 : 64,402,075.48 = 25,760,205.67 : x
  2. Step 2: Convert to fraction form
    46,668,168.07/64,402,075.48 = 25,760,205.67/x
  3. Step 3: Cross multiply
    46,668,168.07x = 64,402,075.48 × 25,760,205.67
  4. Step 4: Simplify right side
    46,668,168.07x = 1,659,010,709,939,664
  5. Step 5: Solve for x
    x = 1,659,010,709,939,664/46,668,168.07
  6. Step 6: Final answer
    x = 35,549,085.78

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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.