Finding the Fourth Proportional to 377,460,268.13, 565,927,176.92 and 167,256,627.65
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Solution
The fourth proportional to 377,460,268.13, 565,927,176.92 and 167,256,627.65 is: 250,768,303.58
Step by Step Solution
- Step 1: Write the proportion equation
377,460,268.13 : 565,927,176.92 = 167,256,627.65 : x - Step 2: Convert to fraction form
377,460,268.13/565,927,176.92 = 167,256,627.65/x - Step 3: Cross multiply
377,460,268.13x = 565,927,176.92 × 167,256,627.65 - Step 4: Simplify right side
377,460,268.13x = 94,655,071,106,287,824 - Step 5: Solve for x
x = 94,655,071,106,287,824/377,460,268.13 - Step 6: Final answer
x = 250,768,303.58
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.